BIOS241 Week 5 Exam 2 (Oct 2026)

[SOLVED] BIOS241 Week 5 Exam 2 (Oct 2026)

                                                [SOLVED] BIOS241 Week 5 Exam 2 (Oct 2026)

Bogs are wetlands that have low oxygen levels. Which microbes are most likely to live in bogs?
A. Halophiles
B. Anaerobes ✅
C. Psychrobes
D. Aerobes

Under what environmental conditions could you expect a bacterial cell with a cell wall to undergo plasmolysis?
A. In a humid and hot environment
B. In a hypotonic environment, such as a freshwater pond
C. In a hypertonic environment, such as the ocean ✅
D. In an isotonic environment of human blood plasma

Which of the following best shows how viral latency works in animal viruses, and how it is different from active viral replication?
A. A virus changes its genetic material quickly to avoid being found by the immune system during an active infection.
B. A virus enters a host cell, starts copying itself right away, and causes symptoms within a few days.
C. A virus is destroyed by the immune system before it can infect the host cell.
D. A virus hides inside host cells without causing symptoms for a long time, then becomes active again under certain conditions. ✅…………………………………purchase all the 32 questions at $30 only