BIOD 101 Module 4 Exam Portage learning

Module 4 Exam - Requires Respondus LockDown Browser + Webcam ● Due No due date ● Points 100 ● Questions 25 ● Time Limit 60 Minutes ● Requires Respondus LockDown Browser Question 1 4 / 4 pts Fill-in-the-Blank: A nitrogenous base plus a deoxyribose is called a ________, and a base plus deoxyribose plus a phosphate group is called a _________. Answer: nucleoside, nucleotide (See section 4.1 in module). Question 2 4 / 4 pts Describe the function of the checkpoints in the cell cycle. Answer: Checkpoints are places along the cycle where processes are halted, and mechanisms are deployed to ensure the cell is ready to proceed to the next phase. Question 3 0 / 4 pts True or False; If false, make the statement true: In dependent assortment, traits are not inherited together. Answer: False; In independent assortment, traits are not inherited together. OR In dependent assortment, traits are inherited together (See section 4.5 in module). Question 4 4 / 4 pts Multiple Choice: During which phase of the cell cycle is DNA duplicated? A. G1 B. Cytokinesis C. S-phase D. M-phase A. B. Correct! C. D.