Chromosomes and the cell cycle 2
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Mitosis produces two genetically identical daughter cells from one parent cell and is the process by which somatic (body) cells divide. Some single-celled organisms like amoeba reproduce through mitosis and cytokinesis, resulting in clones with low genetic variability. Bacterial cells do not reproduce through mitosis but through binary fission, also resulting in clones. Stem cells are cells capable of differentiating into various tissue types, with omnipotent stem cells able to become any tissue and totipotent stem cells able to become a range of tissues.
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Chromosomes and the cell cycle 3
Stem cells have the ability to divide and differentiate into other cell types. There are two main types of stem cells: omnipotent stem cells that can become any cell type and totipotent stem cells that can become all cell types of an embryo but not an entire organism. Cell division by budding is the process where a new cell is formed from the parent cell without the chromosomes replicating. The cells produced by meiosis during gamete formation are not genetically identical because meiosis results in genetically different haploid cells that combine to form a genetically unique zygote.
Chromosomes and the cell cycle (lecture2)
Mitosis produces two genetically identical daughter cells from one parent cell and is the process by which somatic (body) cells divide. Some single-celled organisms like amoeba reproduce through mitosis and cytokinesis, resulting in clones with low genetic variability. Bacterial cells do not reproduce through mitosis but through binary fission, also resulting in clones. Stem cells are cells capable of differentiating into various tissue types, with omnipotent stem cells able to become any tissue and totipotent stem cells able to become a range of tissues.
Lesson chromsomes and the cell cycle
This document provides an overview of the cell cycle and mitosis. It begins by outlining the objectives of learning about the stages of the cell cycle, homologous chromosome pairs, and sister chromatids. It then defines some key terms like DNA, genes, and chromosomes. The stages of mitosis are described along with diagrams. Questions are provided about the number of cells produced in mitosis and genetic makeup of daughter cells.
Lesson plan on cell growth and reproduction
This lesson plan aims to teach students about cellular growth and reproduction through various activities and presentations. It includes defining key terms like DNA replication, the types and parts of cells, the stages of cell division through mitosis and meiosis, and the processes of gametogenesis. Students will compare and contrast somatic and germ cells, haploid and diploid cells, karyokinesis and cytokinesis, and mitosis and meiosis. They will also learn about the importance of cellular reproduction in events like wound healing and fetal growth. Students will apply their understanding by discussing examples of cellular reproduction's importance and how to maintain healthy cells.
Biology Unit 4: Cell Cycle & Cell Division Basics Notes
Cell division allows cells to grow, repair, replace damaged cells, and reproduce. There are two main types of cell division: mitosis and meiosis. Mitosis produces non-sex cells to maintain the full genetic information, while meiosis produces sex cells and reduces the genetic information by half to increase genetic diversity. The cell cycle is the process cells go through to prepare for and complete cell division, including copying organelles and DNA, checking for errors, and dividing. Cancer can occur if cells do not properly check for errors during the cell cycle checkpoints and mutated cells divide uncontrollably.
Phases of Cellular Division
Cells divide through the cell cycle in order to grow, replace old cells, and make organisms grow. The cell cycle involves cell growth, DNA replication, and cell division through mitosis or meiosis. Mitosis produces two identical daughter cells through the phases of interphase, prophase, metaphase, anaphase, telophase, and cytokinesis. Meiosis reduces the chromosome number by half and produces genetically distinct gametes for sexual reproduction.
Biology unit 4 cell division meiosis notes
Meiosis is the process of cell division that produces gametes (sex cells) like sperm and eggs. It involves two cell divisions starting with one diploid cell that has two sets of each chromosome and resulting in four haploid cells that each have one set. The first division, meiosis I, separates homologous chromosome pairs and results in two cells. The second division, meiosis II, separates sister chromatids within each chromosome and results in four genetically unique haploid cells. Errors in meiosis can result in gametes with an abnormal number of chromosomes leading to genetic disorders.
Biology - Chp 10 - Cell Growth And Reproduction - PowerPoint
The document discusses cell growth and reproduction. It explains that cells divide through the cell cycle to replace old or damaged cells and allow organisms to grow. The cell cycle consists of interphase, where the cell grows and prepares to divide, and mitosis, where the cell nucleus and cytoplasm divide. During mitosis, the genetic material in chromosomes is replicated and then separated, with one set of chromosomes going to each new daughter cell. The cell cycle is tightly regulated by internal and external factors to control cell division and stop growth when needed, such as during wound healing. Cancer occurs when cells lose control over the cell cycle and divide uncontrollably.
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Chromosomes and the cell cycle 3
Stem cells have the ability to divide and differentiate into other cell types. There are two main types of stem cells: omnipotent stem cells that can become any cell type and totipotent stem cells that can become all cell types of an embryo but not an entire organism. Cell division by budding is the process where a new cell is formed from the parent cell without the chromosomes replicating. The cells produced by meiosis during gamete formation are not genetically identical because meiosis results in genetically different haploid cells that combine to form a genetically unique zygote.
Chromosomes and the cell cycle (lecture2)
Mitosis produces two genetically identical daughter cells from one parent cell and is the process by which somatic (body) cells divide. Some single-celled organisms like amoeba reproduce through mitosis and cytokinesis, resulting in clones with low genetic variability. Bacterial cells do not reproduce through mitosis but through binary fission, also resulting in clones. Stem cells are cells capable of differentiating into various tissue types, with omnipotent stem cells able to become any tissue and totipotent stem cells able to become a range of tissues.
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This document provides an overview of the cell cycle and mitosis. It begins by outlining the objectives of learning about the stages of the cell cycle, homologous chromosome pairs, and sister chromatids. It then defines some key terms like DNA, genes, and chromosomes. The stages of mitosis are described along with diagrams. Questions are provided about the number of cells produced in mitosis and genetic makeup of daughter cells.
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This lesson plan aims to teach students about cellular growth and reproduction through various activities and presentations. It includes defining key terms like DNA replication, the types and parts of cells, the stages of cell division through mitosis and meiosis, and the processes of gametogenesis. Students will compare and contrast somatic and germ cells, haploid and diploid cells, karyokinesis and cytokinesis, and mitosis and meiosis. They will also learn about the importance of cellular reproduction in events like wound healing and fetal growth. Students will apply their understanding by discussing examples of cellular reproduction's importance and how to maintain healthy cells.
Biology Unit 4: Cell Cycle & Cell Division Basics Notes
Cell division allows cells to grow, repair, replace damaged cells, and reproduce. There are two main types of cell division: mitosis and meiosis. Mitosis produces non-sex cells to maintain the full genetic information, while meiosis produces sex cells and reduces the genetic information by half to increase genetic diversity. The cell cycle is the process cells go through to prepare for and complete cell division, including copying organelles and DNA, checking for errors, and dividing. Cancer can occur if cells do not properly check for errors during the cell cycle checkpoints and mutated cells divide uncontrollably.
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Cells divide through the cell cycle in order to grow, replace old cells, and make organisms grow. The cell cycle involves cell growth, DNA replication, and cell division through mitosis or meiosis. Mitosis produces two identical daughter cells through the phases of interphase, prophase, metaphase, anaphase, telophase, and cytokinesis. Meiosis reduces the chromosome number by half and produces genetically distinct gametes for sexual reproduction.
Biology unit 4 cell division meiosis notes
Meiosis is the process of cell division that produces gametes (sex cells) like sperm and eggs. It involves two cell divisions starting with one diploid cell that has two sets of each chromosome and resulting in four haploid cells that each have one set. The first division, meiosis I, separates homologous chromosome pairs and results in two cells. The second division, meiosis II, separates sister chromatids within each chromosome and results in four genetically unique haploid cells. Errors in meiosis can result in gametes with an abnormal number of chromosomes leading to genetic disorders.
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The document discusses cell growth and reproduction. It explains that cells divide through the cell cycle to replace old or damaged cells and allow organisms to grow. The cell cycle consists of interphase, where the cell grows and prepares to divide, and mitosis, where the cell nucleus and cytoplasm divide. During mitosis, the genetic material in chromosomes is replicated and then separated, with one set of chromosomes going to each new daughter cell. The cell cycle is tightly regulated by internal and external factors to control cell division and stop growth when needed, such as during wound healing. Cancer occurs when cells lose control over the cell cycle and divide uncontrollably.
Cell division
Cell division occurs through two main processes - mitosis and meiosis. Mitosis produces two identical daughter cells and is used for growth, development, and asexual reproduction in eukaryotic cells. It involves four stages: prophase, metaphase, anaphase and telophase. Meiosis produces gametes with half the number of chromosomes and occurs in sexual reproduction. There are checkpoints in the cell cycle to ensure cells do not divide if damaged or unhealthy. Loss of these controls can lead to uncontrolled cell growth and potentially cancer.
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Cell division is the process where a parent cell divides into two daughter cells. There are two main types of cell division: mitosis and meiosis. Mitosis produces two identical daughter cells through several phases - the chromosomes are replicated in prophase, aligned in metaphase, separated in anaphase, and divided into daughter cells in telophase. The daughter cells are identical to the original parent cell and have the same number of chromosomes. Mitosis is used for growth, tissue repair, and asexual reproduction in simple organisms.
Mitosis lesson 1 revised
Cells are the basic unit of life and all living things are made of cells. Cells contain DNA, which carries the genetic code and acts as the blueprint for organisms. Cells come from pre-existing cells and reproduce through cell division, either mitosis or meiosis. Mitosis produces two identical daughter cells and has six stages: interphase, prophase, metaphase, anaphase, telophase, and cytokinesis.
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Cell division
Cell division occurs through two main processes - mitosis and meiosis. Mitosis produces two identical daughter cells and is used for growth, development, and asexual reproduction in eukaryotic cells. It involves four stages: prophase, metaphase, anaphase and telophase. Meiosis produces gametes with half the number of chromosomes and occurs in sexual reproduction. There are checkpoints in the cell cycle to ensure cells do not divide if damaged or unhealthy. Loss of these controls can lead to uncontrolled cell growth and potentially cancer.
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Cell division is the process where a parent cell divides into two daughter cells. There are two main types of cell division: mitosis and meiosis. Mitosis produces two identical daughter cells through several phases - the chromosomes are replicated in prophase, aligned in metaphase, separated in anaphase, and divided into daughter cells in telophase. The daughter cells are identical to the original parent cell and have the same number of chromosomes. Mitosis is used for growth, tissue repair, and asexual reproduction in simple organisms.
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Cells are the basic unit of life and all living things are made of cells. Cells contain DNA, which carries the genetic code and acts as the blueprint for organisms. Cells come from pre-existing cells and reproduce through cell division, either mitosis or meiosis. Mitosis produces two identical daughter cells and has six stages: interphase, prophase, metaphase, anaphase, telophase, and cytokinesis.
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Cell division occurs through mitosis and cytokinesis to produce two daughter cells. Mitosis involves the division of the cell nucleus through processes like prophase, metaphase, anaphase and telophase. Cytokinesis then divides the cytoplasm to form two distinct cells. Cell division is important for growth, repair of damaged cells, and reproduction.
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This document provides information about cell division and mitosis. It explains that cell division is important for replacing worn out or damaged cells. During interphase, the cell grows and duplicates its DNA. Mitosis then follows, where the nucleus divides into two identical nuclei. The key stages of mitosis are prophase, metaphase, anaphase and telophase. Cytokinesis then divides the cytoplasm, forming two daughter cells. Cell division allows for growth and tissue repair through replacement of old cells.
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This document provides an overview of cell growth, division, and differentiation. It discusses:
1. Limits to cell size and the importance of surface area to volume ratio. Cells divide through mitosis and cytokinesis to grow and repair tissues.
2. The stages of the cell cycle including interphase, mitosis, and cytokinesis. During interphase, the cell grows and duplicates its DNA. Mitosis divides the nucleus, while cytokinesis divides the cytoplasm.
3. Factors that regulate the cell cycle, such as cyclins, and how cancer cells evade these controls to divide uncontrollably.
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Mitosis meosis
Cell division, also known as mitosis, is the process by which cells duplicate their DNA and divide into two identical daughter cells. It occurs in regular body cells and allows cells to continue living and growing. There are four main phases of mitosis - prophase, metaphase, anaphase and telophase - followed by cytokinesis where the cell cytoplasm divides. Cells undergo mitosis in order to avoid problems associated with increasing size, such as an inability to transport nutrients and waste products across the cell membrane effectively. Cell division is important because all living things are made of cells, and cells must continue dividing to stay alive and allow organisms to grow.
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Mitosis is a type of cell division that results in two identical daughter cells. It is important for growth, maturity, and repair of damaged cells. Meiosis produces gametes like sperm and egg cells through cell division that results in four daughter cells each with half the number of chromosomes. Meiosis is required for sexual reproduction to take place and allows for genetic diversity in offspring. If neither mitosis nor meiosis occurred, organisms would not be able to grow, repair cells, or reproduce sexually.
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Cell division occurs through mitosis and meiosis. Mitosis produces two identical daughter cells and is used for growth and repair in multicellular organisms. It has five stages: interphase, prophase, metaphase, anaphase, and telophase. During interphase, the cell grows and duplicates its DNA. In prophase, chromosomes condense. Then in metaphase, chromosomes align at the center before separating in anaphase and moving to opposite poles. Finally, in telophase, two identical daughter nuclei form and cytokinesis divides the cytoplasm, completing cell division.
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The document discusses the processes of cell division through mitosis and meiosis. Mitosis results in identical body cells and is used for cell replacement and growth in multicellular organisms. Meiosis results in genetically unique gametes and is used in sexual reproduction. It also describes the cell cycle phases of interphase, mitosis/meiosis, and cytokinesis. Key aspects of each phase are outlined like DNA replication in S phase and nuclear and cell division. Chromosomes, sister chromatids, and the stages of mitosis are defined. Today's lab activities on observing mitosis in cells are listed.
Cell division
Cell division, also known as mitosis, is important for cell growth and maintenance. It allows cells to divide into two daughter cells that are identical to the original cell. Mitosis consists of several phases: interphase, prophase, metaphase, anaphase, telophase, and cytokinesis. Meiosis produces gametes like eggs and sperm that have half the number of chromosomes to ensure genetic diversity when gametes fuse during fertilization. Cell division is essential for the growth, development, and reproduction of all living organisms.
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Stem cells are unspecialized cells that can differentiate into diverse specialized cell types and can self-renew to produce more stem cells. There are several types of stem cells including totipotent stem cells found in early embryos that can differentiate into any cell type, pluripotent stem cells like embryonic stem cells that can differentiate into any cell type but not extraembryonic tissues, and multipotent adult stem cells that reside in tissues and can differentiate into a limited number of closely related cell types to replace damaged cells. Stem cell potency refers to the differentiation potential of the cell with totipotent stem cells having the greatest potential and unipotent stem cells the lowest.
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Similar to Chromosomes and the cell cycle 2
Lecture 7
Mitosis and meiosis are two types of cell division. Mitosis produces two identical daughter cells during somatic cell division for growth and tissue repair. It occurs through the phases of interphase, prophase, metaphase, anaphase, telophase, and cytokinesis. Meiosis produces gametes through two rounds of division and results in four non-identical daughter cells each with half the number of chromosomes as the parent cell. This allows for genetic variation which is important for sexual reproduction and evolution. The stages of meiosis are interphase, prophase I, metaphase I, anaphase I, telophase I, prophase II, metaphase II, anaphase II and telophase II.
Topic 5 As BIOLOGY.pptx
Chromosomes are composed of DNA wrapped around histone proteins. They contain genes and other elements like centromeres and telomeres. During cell division, DNA is replicated to form two identical copies (sister chromatids) attached at the centromere. Telomeres cap chromosome ends and prevent DNA loss during replication. Mitosis produces two genetically identical daughter cells through accurate chromosome copying and division, while meiosis forms gametes with half the normal chromosome number.
Cell division presentation
Cell division occurs through mitosis and meiosis and leads to growth, repair, asexual reproduction and sexual reproduction. Mitosis involves prophase, metaphase, anaphase and telophase and results in two identical daughter cells. Uncontrolled mitosis can lead to cancer due to genetic mutations. Cloning uses cell division to produce genetically identical copies of organisms and has applications in microbes, plants and animals.
Cell division
The document describes the process of mitosis in eukaryotic cells. Mitosis is the part of the cell cycle where a cell divides into two identical daughter cells. It involves five main phases - prophase, prometaphase, metaphase, anaphase, and telophase. During these phases, the chromosomes condense and duplicate, then separate and move to opposite sides of the cell before new nuclear membranes form, dividing the cell into two identical daughter cells each with the same genetic information. Mitosis allows organisms to grow and repair themselves by dividing cells.
Black and Yellow Illustrative Science Stages of Mitosis Presentation_20231201...
This document provides an in-depth overview of mitosis, the process of cell division that results in two identical daughter cells. It begins with an introduction to cell division and its importance for growth, repair, and reproduction. The main stages of mitosis - prophase, metaphase, anaphase, and telophase - are then described in detail, highlighting the key events that occur during each phase, such as chromosome condensation and separation. The role of mitosis in growth, development, and repair is also discussed. The document concludes with a mitosis flipbook activity to help summarize the stages of this important cellular process.
Biology f4 c5n7
Mitosis is a process of nuclear division that produces two daughter cells with identical genetic material to the parent cell. It occurs in four main stages: prophase, metaphase, anaphase and telophase. Errors in mitosis can lead to conditions like cancer if cell division becomes uncontrolled and tumors form. Proper cell division through mitosis is important for growth, development, tissue repair and asexual reproduction in organisms.
5.1 mitosis
This document discusses mitosis and cell division. It begins by defining mitosis as the type of cell division that produces two daughter cells with identical chromosomes to the parent cell. It then explains the importance of mitosis for growth, repair and asexual reproduction. The key stages of the cell cycle and mitosis are outlined in detail, including prophase, metaphase, anaphase and telophase. The document also discusses regulation of the cell cycle and the effects of uncontrolled mitosis. Finally, it covers the application of mitosis knowledge in cloning and the advantages and disadvantages of cloning techniques.
power point-the-cell-cycle-mitosis .pptx
The cell cycle mitosis
stages of cell cycle and functions of mitosis
Mitosis And Meiosis
This lab report summarizes an experiment observing mitosis. The goal was to observe the different phases of mitosis (prophase, metaphase, anaphase, telophase) in plant and animal cells, compare the relative lengths of each phase in onion root tip cells, and gain skills in preparing slides using orcein ethanoic stain to view mitosis. The student observed onion root tip cells under a microscope and counted cells in each phase to estimate their relative lengths, finding that interphase was the longest phase as cells must replicate DNA and perform other tasks. This provided insight into mitosis and cell division.
Chapter 5 cell division SPM Biology Form 4
Mitosis and meiosis both involve cell division, but have key differences:
Mitosis produces two identical diploid daughter cells through one nuclear division, while meiosis produces four non-identical haploid gametes through two nuclear divisions. Meiosis involves homologous chromosome pairing and crossing over during prophase I, which introduces genetic variation. The first meiotic division reduces the chromosome number by half to produce haploid cells, and the second division separates sister chromatids. Meiosis is essential for sexual reproduction to generate egg and sperm cells.
Mitosis and meiosis
Mitosis and meiosis are two types of cell division. Mitosis produces two daughter cells that are identical to the parent cell and have the same number of chromosomes. Meiosis produces four haploid daughter cells that have half the number of chromosomes of the parent cell and are genetically different from each other. Meiosis is involved in sexual reproduction to create gametes, while mitosis produces somatic cells for growth and repair of organisms.
2015 Mitosis
Cell division occurs through the process of mitosis in somatic cells. Mitosis involves five phases - interphase, prophase, metaphase, anaphase, and telophase. During interphase, the cell grows and DNA is duplicated in preparation for division. In prophase, chromosomes condense and the mitotic spindle begins to form. Metaphase sees chromosomes aligned at the center. Anaphase involves the separation of sister chromatids to opposite sides. Finally, in telophase, division is complete and two identical daughter cells have formed, each with the full complement of chromosomes. Mitosis results in the reproduction of body cells for growth and tissue repair.
Mitosis
Mitosis is the process where a cell divides into two identical daughter cells. It occurs in both plant and animal cells as part of growth and development. In plants, mitotically dividing cells are found in meristems, while in animals they are in dividing embryos and growing tissues. Mitosis maintains the same number and type of chromosomes, allowing genetic information to be identically passed to both daughter cells. It involves several phases: interphase, prophase, prometaphase, metaphase, anaphase, telophase, and cytokinesis. Cytokinesis then separates the two daughter cells through a cell plate in plants or cleavage furrow in animals.
Mitosis
The cell cycle is the series of events cells go through as they grow and divide. It includes interphase, where the cell grows and its components replicate, and mitosis, where the cell divides into two identical daughter cells. Mitosis produces two identical cells through the stages of prophase, metaphase, anaphase, and telophase. Cytokinesis then divides the cytoplasm and organelles, forming two complete daughter cells through pinching in animal cells and cell plate formation in plant cells.
Cellular reproduction ppt
Cells reproduce through mitosis or meiosis. Mitosis produces two identical daughter cells and is used for growth and tissue repair. Meiosis produces gametes (eggs and sperm) with half the number of chromosomes and involves two cell divisions. This ensures genetic variation in the offspring. Gametogenesis refers to the specific process of gamete formation, which is spermatogenesis in males and oogenesis in females.
Marisa Dicarlo
Mitosis and meiosis are both types of cell division but have key differences. Mitosis produces two identical daughter cells and is involved in growth and tissue repair. Meiosis produces four non-identical daughter cells and is important for sexual reproduction, reducing the chromosome number by half in the process. Both have phases like interphase and prophase but meiosis involves two rounds of division and cytokinesis. Meiosis creates genetic diversity in populations while mitosis maintains genetic stability.
5 cell and nuclear division
Mitosis allows for the growth, repair, and asexual reproduction of organisms by producing genetically identical daughter cells. It involves several stages: interphase for cell growth and DNA replication, followed by prophase, metaphase, anaphase and telophase where the chromosomes align and separate. Cytokinesis then divides the cytoplasm. Telomeres prevent loss of genes during DNA replication. Controlled mitosis is crucial for development but uncontrolled mitosis can lead to cancer if mutations disrupt cell cycle regulation and cause non-stop cell division forming tumors. Mitosis is applied in cloning through tissue culture techniques.
Cell division grade 10
This document discusses cell division and mitosis. It defines cell division as the process where a parent cell divides into two or more genetically identical daughter cells. Mitosis is described as the process where a cell duplicates its contents and splits to form two daughter cells, ensuring the daughter cells have the same genetic material as the original cell. The stages of mitosis - interphase, prophase, metaphase, anaphase, telophase and cytokinesis - are outlined in detail. The importance of mitosis in growth, repair and asexual reproduction is also noted.
Chapter 11
Cell division occurs through mitosis and meiosis. Mitosis produces two identical daughter cells from one parent cell during growth and repair. Meiosis reduces the chromosome number by half and produces genetic variation through independent assortment and crossing over during gamete formation for sexual reproduction. The cell cycle is tightly regulated and consists of interphase, mitosis, and cytokinesis. Errors in meiosis can result in genetic disorders.
Chapter 3 heredity and variation
The document discusses heredity and variation, including the principles of inheritance. It covers several key topics:
- Cell division through mitosis and meiosis results in the transmission of genes from parents to offspring. Mitosis produces genetically identical cells for growth, while meiosis results in genetic variation through the formation of gametes.
- Genes located on chromosomes carry inherited traits and occur in pairs. One gene from each pair is inherited from the mother and father. Examples of traits determined by genes include eye color and blood type.
- Gregor Mendel's experiments with pea plants established the principles of dominant and recessive genes. A dominant gene masks the expression of a recessive gene. Monohy
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Chromosomes and the cell cycle 2
- 1. S T U V W Put these diagrams in order!
- 3. June 2009
- 4. The process of creating 2 genetically identical daughter cells from 1 parent cell = MITOSIS Division of somatic (body) cells is by mitosis – remember • Mitosis make two cells • Mitosis makes toes
- 5. Title: Clones Objectives: Today we are learning: • What is a stem cell • What are a homologous pair of chromosomes • Outline the process of cell division by budding • Cells produced by meiosis are not genetically identical
- 6. Some single cell organisms (such as amoeba) reproduce by mitosis and cytokinesis 1) Comment on genetic variability in these species (2) • Genetic variability is low • Mitosis produces genetically identical daughter cells • These organisms are clones 2) Do bacterial cells reproduce by mitosis? (1) • No • They reproduce by binary fission • These organisms are clones Clones: genetically identical organisms derived form one parent
- 7. Bacterial DNA is different form Eukaryotic!! •Not found in the nucleus, found in the cytoplasm •Have a single strand of DNA (single chromosome) •DNA is not associated with histones • Also may have small circles of DNA in the cytoplasm (plasmids)
- 8. Stem cells: Cells capable of becoming any type of tissue, types. A. Omnipotent: can become any tissue B. Totipotent: can become a range of tissues
- 9. Why does the nucleus of the donor egg have to be removed Why are do scientist have to collect nuclei from adult body cells to implant into the donor egg rather than just using gametes? Cloned animals
- 10. The only cells in a plant that can undergo mitosis are meristem cells. Some plants can reproduce asexually. A cutting can be taken and given the right treatment this will grow into a new plant. What does this tell us about the types of cell present within these plants? Why might this be useful to farmers? What are the potential disadvantages? Cloned plants (vegetative propagation)
Editor's Notes
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