BT corn, insulin - scientists have harnessed DNA from bacteria and humans to make new organisms and products. This is a good slideshow presentation for middle school and high school.
Genetic engineering (also called genetic modification) is a process that uses laboratory-based technologies to alter the DNA makeup of an organism. This may involve changing a single base pair (A-T or C-G), deleting a region of DNA or adding a new segment of DNA. For example, genetic engineering may involve adding a gene from one species to an organism from a different species to produce a desired trait. Used in research and industry, genetic engineering has been applied to the production of cancer therapies, brewing yeasts, genetically modified plants and livestock, and more.
genetic engineering, principles, b pharma 6th sem, biotechnology
What is a gene ?
Definition
History
Process
Molecular tools of genetic engineering
Restriction enzymes
History of restriction enzyme
Mechanism of action
Types of restriction enzymes
Application of restriction enzymes
Blunt ends
Sticky ends
transgenic
cisgenic.
knockout organism.
Host organism vector
TRANSGENIC PLANTS
DOLLY THE SHIP
TRANSGENIC ANIMALS
Genetic Engineering By Ghawas khan from AWKUM PharmacyGhawas
Genetic Enginnearing is on one of the emerging branch of life sciences... Tried my best to create a best presentation for you. Remember me in your prayers.
The French Revolution, which began in 1789, was a period of radical social and political upheaval in France. It marked the decline of absolute monarchies, the rise of secular and democratic republics, and the eventual rise of Napoleon Bonaparte. This revolutionary period is crucial in understanding the transition from feudalism to modernity in Europe.
For more information, visit-www.vavaclasses.com
BT corn, insulin - scientists have harnessed DNA from bacteria and humans to make new organisms and products. This is a good slideshow presentation for middle school and high school.
Genetic engineering (also called genetic modification) is a process that uses laboratory-based technologies to alter the DNA makeup of an organism. This may involve changing a single base pair (A-T or C-G), deleting a region of DNA or adding a new segment of DNA. For example, genetic engineering may involve adding a gene from one species to an organism from a different species to produce a desired trait. Used in research and industry, genetic engineering has been applied to the production of cancer therapies, brewing yeasts, genetically modified plants and livestock, and more.
genetic engineering, principles, b pharma 6th sem, biotechnology
What is a gene ?
Definition
History
Process
Molecular tools of genetic engineering
Restriction enzymes
History of restriction enzyme
Mechanism of action
Types of restriction enzymes
Application of restriction enzymes
Blunt ends
Sticky ends
transgenic
cisgenic.
knockout organism.
Host organism vector
TRANSGENIC PLANTS
DOLLY THE SHIP
TRANSGENIC ANIMALS
Genetic Engineering By Ghawas khan from AWKUM PharmacyGhawas
Genetic Enginnearing is on one of the emerging branch of life sciences... Tried my best to create a best presentation for you. Remember me in your prayers.
The French Revolution, which began in 1789, was a period of radical social and political upheaval in France. It marked the decline of absolute monarchies, the rise of secular and democratic republics, and the eventual rise of Napoleon Bonaparte. This revolutionary period is crucial in understanding the transition from feudalism to modernity in Europe.
For more information, visit-www.vavaclasses.com
Operation “Blue Star” is the only event in the history of Independent India where the state went into war with its own people. Even after about 40 years it is not clear if it was culmination of states anger over people of the region, a political game of power or start of dictatorial chapter in the democratic setup.
The people of Punjab felt alienated from main stream due to denial of their just demands during a long democratic struggle since independence. As it happen all over the word, it led to militant struggle with great loss of lives of military, police and civilian personnel. Killing of Indira Gandhi and massacre of innocent Sikhs in Delhi and other India cities was also associated with this movement.
Embracing GenAI - A Strategic ImperativePeter Windle
Artificial Intelligence (AI) technologies such as Generative AI, Image Generators and Large Language Models have had a dramatic impact on teaching, learning and assessment over the past 18 months. The most immediate threat AI posed was to Academic Integrity with Higher Education Institutes (HEIs) focusing their efforts on combating the use of GenAI in assessment. Guidelines were developed for staff and students, policies put in place too. Innovative educators have forged paths in the use of Generative AI for teaching, learning and assessments leading to pockets of transformation springing up across HEIs, often with little or no top-down guidance, support or direction.
This Gasta posits a strategic approach to integrating AI into HEIs to prepare staff, students and the curriculum for an evolving world and workplace. We will highlight the advantages of working with these technologies beyond the realm of teaching, learning and assessment by considering prompt engineering skills, industry impact, curriculum changes, and the need for staff upskilling. In contrast, not engaging strategically with Generative AI poses risks, including falling behind peers, missed opportunities and failing to ensure our graduates remain employable. The rapid evolution of AI technologies necessitates a proactive and strategic approach if we are to remain relevant.
Acetabularia Information For Class 9 .docxvaibhavrinwa19
Acetabularia acetabulum is a single-celled green alga that in its vegetative state is morphologically differentiated into a basal rhizoid and an axially elongated stalk, which bears whorls of branching hairs. The single diploid nucleus resides in the rhizoid.
2024.06.01 Introducing a competency framework for languag learning materials ...Sandy Millin
http://sandymillin.wordpress.com/iateflwebinar2024
Published classroom materials form the basis of syllabuses, drive teacher professional development, and have a potentially huge influence on learners, teachers and education systems. All teachers also create their own materials, whether a few sentences on a blackboard, a highly-structured fully-realised online course, or anything in between. Despite this, the knowledge and skills needed to create effective language learning materials are rarely part of teacher training, and are mostly learnt by trial and error.
Knowledge and skills frameworks, generally called competency frameworks, for ELT teachers, trainers and managers have existed for a few years now. However, until I created one for my MA dissertation, there wasn’t one drawing together what we need to know and do to be able to effectively produce language learning materials.
This webinar will introduce you to my framework, highlighting the key competencies I identified from my research. It will also show how anybody involved in language teaching (any language, not just English!), teacher training, managing schools or developing language learning materials can benefit from using the framework.
Introduction to AI for Nonprofits with Tapp NetworkTechSoup
Dive into the world of AI! Experts Jon Hill and Tareq Monaur will guide you through AI's role in enhancing nonprofit websites and basic marketing strategies, making it easy to understand and apply.
Unit 8 - Information and Communication Technology (Paper I).pdfThiyagu K
This slides describes the basic concepts of ICT, basics of Email, Emerging Technology and Digital Initiatives in Education. This presentations aligns with the UGC Paper I syllabus.
BÀI TẬP BỔ TRỢ TIẾNG ANH GLOBAL SUCCESS LỚP 3 - CẢ NĂM (CÓ FILE NGHE VÀ ĐÁP Á...
Genetic Engineering.ppt
1. Genetic Engineering
• Genetic Engineers can
alter the DNA code of
living organisms.
• Selective Breeding
• Recombinant DNA
• PCR
• Gel Electrophoresis
• Transgenic Organisms
2. Selective Breeding
• Breed only those
plants or animals with
desirable traits
• People have been
using selective
breeding for 1000’s of
years with farm crops
and domesticated
animals.
3. Recombinant DNA
• The ability to combine
the DNA of one
organism with the
DNA of another
organism.
• Recombinant DNA
technology was first
used in the 1970’s
with bacteria.
4. Recombinant Bacteria
1. Remove bacterial DNA
(plasmid).
2. Cut the Bacterial DNA with
“restriction enzymes”.
3. Cut the DNA from another
organism with “restriction
enzymes”.
4. Combine the cut pieces of DNA
together with another enzyme
and insert them into bacteria.
5. Reproduce the recombinant
bacteria.
6. The foreign genes will be
expressed in the bacteria.
5. Benefits of Recombinant
Bacteria
1. Bacteria can make human insulin or
human growth hormone.
1. Bacteria can be engineered to “eat” oil
spills.
6. The DNA of plants and animals
can also be altered.
PLANTS
1. disease-resistant and
insect-resistant crops
2. Hardier fruit
3. 70-75% of food in
supermarket is
genetically modified.
7. How to Create a Genetically
Modified Plant
1.Create recombinant
bacteria with desired
gene.
2. Allow the bacteria to
“infect" the plant cells.
3. Desired gene is
inserted into plant
chromosomes.
8. What do you think about eating
genetically modified foods?
9. Genetically modified organisms are
called transgenic organisms.
TRANSGENIC ANIMALS
1. Mice – used to study human
immune system
2. Chickens – more resistant to
infections
3. Cows – increase milk supply
and leaner meat
4. Goats, sheep and pigs –
produce human proteins in
their milk
10. Human DNA in
a Goat Cell
This goat contains a human
gene that codes for a blood
clotting agent. The blood
clotting agent can be harvested
in the goat’s milk.
.
Transgenic Goat
14. Polymerase Chain Reaction
PCR
• PCR allows scientists to
make many copies of a
piece of DNA.
1. Heat the DNA so it
“unzips”.
2. Add the complementary
nitrogenous bases.
3. Allow DNA to cool so the
complementary strands
can “zip” together.
16. Steps Involved in Gel
Electrophoresis
1. “Cut” DNA sample with
restriction enzymes.
2. Run the DNA fragments
through a gel.
3. Bands will form in the gel.
4. Everyone’s DNA bands are
unique and can be used to
identify a person.
5. DNA bands are like “genetic
fingerprints”.
17. This powerpoint was kindly donated to
www.worldofteaching.com
http://www.worldofteaching.com is home to over a
thousand powerpoints submitted by teachers. This is a
completely free site and requires no registration. Please
visit and I hope it will help in your teaching.
