Bch 369 exam 3 questions Study guides, Class notes & Summaries

BCH 369 EXAM 3 QUESTIONS WITH ALL REVISED ANSWERS 1 Which of the following types of RNA undergo post-transcriptional modifications? a. mRNA b. rRNA c. tRNA d. All of the above e. None of the above - Answer-d 2 Which of these terms does not describe the DNA strand used to direct RNA synthesis? a. Template strand b. Coding strand c. Antisense strand d. Negative or "−" strand e. All these terms describe the DNA strand used to direct RNA synthesis - Answer-b 3 RNA synthesis beg...

BCH 369 EXAM 3 QUESTIONS WITH ALL REVISED ANSWERS Which of the following is(are) used to determine to which family a virus is categorized? - Answer-Viruses can be categorized by: whether its genome is composed of single-stranded DNA. whether its genome is composed of double-stranded DNA. whether it has a membrane envelope. whether its genome is composed of single-stranded RNA. Suppose you want to design a drug to fight a virus. Which of the following would be good choices? (Select all...

BCH 369 EXAM 4 QUESTIONS WITH REVISED ANSWERS Which of the following does NOT correctly describe insulin's role in human metabolism? A) Insulin activates glycogenolysis. B) Insulin results in fatty acids being stored as fat in adipocytes. C) Insulin activates phosphatases. D) Insulin is released in response to high blood glucose. - Answer-A) Insulin activates glycogenolysis. Given the following starting substrate, A, place the following reaction intermediates in order of their appearan...