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Bell ringers
- 1. 3rd Nine Weeks BellRingers/Exit Notes
- 2. January 7, 2013 Bell Work Exit Note Cells obtain energy from food • Summarize the 3 by aerobic or anaerobic steps in translation respiration. Which of the following compounds is produced by anaerobic respiration but not aerobic respiration? a) Water b) Oxygen c) Glucose d) lactic acid
- 3. Vocabulary Words 1. Karyotype 11. Genome 2. Sex chromosome 12. Gel electrophoresis 3. Autosome 13. Polyploidy 4. Frameshift mutation 5. Pedigree 6. Mutation 7. Sex-linked gene 8. Mutagen 9. Nondisjunction 10. Point mutation
- 4. January 8, 2013 Bell Ringer Exit Note What is the function of Describe the different the light-independent types of gene reactions in mutataions photosynthesis? a) Convert glucose into glycogen b) Product ATP for cellular reactions c) Provide energy for producing glucose d) Generate carbon dioxide for respiration
- 5. January 9, 2013 Bell Ringer Exit Note In a typical plant, all of Name and describe 2 the following factors are helpful and 2 harmful necessary for results of mutations Photosynthesis except a) Chlorophyll b) Light c) Oxygen d) water
- 6. January 10, 2013 Bell Ringer Exit Note The light dependent Compare gene Reactions of regulation in single-cell photosynthesis are also organisms and known as the… multicellular organisms a) Calvin cycle b) Sugar cycle c) Carbon cycle d) ATP cycle
- 7. January 11, 2013 Bell Ringer Exit Note In eukaryotic cells, What is meant by the MOST of cellular term cell specialization? respiration takes place How is it controlled? in the… a) Nuclei b) Cytoplasm c) Mitochondria d) Cell walls
- 8. January 14, 2013 Bell Ringer Exit Note Which of the following is Describe what makes an aerobic process? up a human a) The Krebs cycle karyotype b) Glycolysis c) Alcoholic fermentation d) Lactic acid fermentation
- 9. January 15, 2013 Bell Ringer Exit Note The net gain of energy Write 2 sample test from glycolysis is? questions about the a) 4 ATP molecules transmission of human traits and b) 2 ATP molecules answer them! c) 8 ADP molecules d) 3 pyruvic acid molecules
- 11. • N2 –purple • NH3- yellow • CF4- green • CO2-pink • HF- blue
- 12. January 16, 2013 Bell Ringer Exit Note The Krebs Cycle takes What does a pedigree place within the show? a) Chloroplast b) Nucleus c) Mitochondrion d) Cytoplasm
- 13. January 17, 2013 •The leaves of a plant - What is a pedigree? appear green - How is it useful? because chlorophyll a) reflects blue light b) absorbs blue light c) reflects green light d) absorbs green light
- 14. January 18, 2012 ATPreleases energy when Describe 2 Sex a bond is broken between Chromosome disorders which of the following? a) 2 phosphate groups b) Adenine and ribose c) Adenine and a phosphate group d) Ribose and a phosphate group
- 15. January 22, 2013 Bell Ringer Exit Note An un mutated segment of Can a genetic counselor use a karyotype to DNA containing 40 identify a carrier of cystic molecules of adenine will fibrosis? Explain. contain an equal number of which of the following? a) Uracil b) Cytosine c) Guanine d) thymine
- 16. January 23, 2013 Bell Ringer Exit Note Which of the following Can a genetic counselor use a karyotype to carries amino acids to identify a carrier of Cystic the site of protein Fibrosis? Explain synthesis? a)mRNA b)rRNA c)tRNA d)nRNA
- 17. January 24, 2013 Bell Ringer Exit Note Which molecule directs P 413 Q 15 the synthesis of a polypeptide at a Ribosome? a) ADP b) ATP c) DNA d) RNA
- 18. January 25, 2013 Bell Ringer James Watson and Francis Crick are credited with discovering the structure of DNA. Which of the following characteristics of DNA did this discovery help explain? a) Why DNA exists in all living cells b) The amount of DNA in a chromosome c) How DNA passes on genetic information d) The number of base pairs in a DNA molecule Exit Notes Write 4 sentences explaining the concept of evolution
- 19. January 28,2013 USE NOTEBOOK PAPER THIS Bell Ringer WEEK Which of the following is the correct process for protein synthesis? a) DNA-Replication-RNA-Transcription-Protein b) DNA-Transcription-RNA-Translation-Protein c) DNA-Translation-RNA-Transcription-Protein d) DNA-Transcription-RNA-Replication-Protein Exit Notes What ideas were changing in the scientific community at the time of Darwin’s Travels?
- 20. January 29, 2013 Bell Ringer Exit Note The order of bases on a What 3 kinds of variations did segment of DNA is Darwin observe during his voyage? represented by CACTGA. What would be the end result of transcription for This sequence? A) GTGACT B) CUCAGU C) GUGACU D) CACTGA
- 21. January 30, 2013 Bell Ringer Exit Note What would Darwin think about RNA structure is different the data from class today? Give from DNA structure Examples of observations he would have made and questions because only RNA has he might have asked. which of the following? a) Phosphate groups b) Thymine bases c) Adenine bases d) Ribose sugars
- 22. January 31, 2013 Bell Ringer Exit Note If an organism produces many In Messenger RNA each offspring but none of them reach codon specifies a maturity, do you think the particular organism has high or low fitness? a) Nucleotide b) Enzyme c) Amino acid d) promoter
- 23. February 1, 2013 Bell Ringer Exit Note Give 2 reasons the statement “the What role does transfer RNA goal of natural selection is to have in translation? produce perfect organisms” is not true a) It repairs damaged DNA b) It binds with an unzipped strand of DNA to copy DNA nucleotide sequences c) It transports energy from the mitochondrion to the ribosome d) It carries amino acids to the ribosome
- 24. February 4, 2013 Bell Ringer Exit Note The naked mole rate lives in the Are the shell of a clam and the shell of a lobster are grasslands of Africa. It prefers homologous or analogous? to liveunderground in tunnels. that it digs. It eats roots and tubers. Which of the following traits would be found in the naked mole rat? a)small eyes b)Thick fur c)large ears d)prehensile tail
- 25. February 5, 2013 Bell Ringer Exit Note Related organisms that have Write 4 senetences using 1 vocab word in context in the same bone makeup each sentence. are a)Homologous structures b)Analogous structures c) Embryology d)Vestigial structures
- 26. February 7, 2013Note Exit Bell Ringer Write a sentence with each The table lists the traits for fruit vocabulary word color where allele R exhibits incomplete dominance over Genotype Phenotype allele R’. Heterozygous fruit have orange phenotypes. What RR Red percent of offspring are R’R’ Yellow expected to have an orange RR’ Orange phenotype if the partent plants are orange (RR’)and yellow(R’R’)
- 27. Evolution Part 2Vocabulary 1. Directional selection 9. Geographic isolation 2. Stabilizing selection 10. Temporal isolation 3. Distruptive selection 11. Endosymbiotic 4. Genetic equilibrium theory 5. Speciation 6. Species 7. Reproductive isolation 8. Behavioral isolation
- 28. February 8, 2013 Bell Ringer Exit Note P 415 Q 7 Distinguish between You do not have to draw the fitness and adaptation. How are the 2 concepts Pedigree related?