Group assignment Choose the correct answer
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Group assignment Choose the correct answer 1. During protein synthesis, where in the cell does transcription takes place? a. Ribosome b. nucleus c. endoplasmic reticulum d. cytoplasm 2. Which molecules carry the instructions for protein synthesis? a. Carbohydrates and lipids c. DNA and RNA b. Enzymes d. amino acids 3. Which process produces mRNA during protein synthesis? a. Translation b. replication c. mutation d. transcription 4. How many amino acids are there in all known proteins? a. About 10 b. about 35 c. about 20 d. about 46 5. The genetic code is: a. A triplet code, degenerate and overlapping b. A double code, degenerate and universal c. A double code, degenerate and non – overlapping d. A triplet code, degenerate and universal 6. Which of the following type of chromosome mutation gives rise to an extra chromosome? Inversion b. translocation c. deletion d. none of the above 7. 4. Which of the following is an example of a chromosomal mutation? a. A base duplication c. A translocation b. A base insertion d. None of the above 8. Which form of mutation is responsible for the disease known as leukemia? Duplication b. insertion c. inversion d. deletion 9. 3. Which one of the following is a common idea held by all/the entire creationist? a. Life is eternal b. All life was created in six days c. Life was created by supernatural being d. Life comes to earth from elsewhere in the universe Answer the following questions 10. What are the consequences of gene mutations? 11. How does Down’s syndrome happen in human being? list down the characteristics of down syndrome. 12. List down the triplets do not code for amino acids at all. 13. What causes point mutations? 14. What makes different Young earth creationism and Old earth creationism theories? 15. Explain the idea of eternity of life theory. Download 15.71 Kb. Share with your friends:
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