Question

the result of both binary fission and mitosis is two genetically identical cells, called daughter cells. why might this create a problem for a species adaptation and survival?
more than two cells must be made at a time to survive, and only two cells are produced in these processes
these processes are too slow to allow for rapid growth
during these processes, the organism is highly vulnerable to its environment and may not survive
adaptation requires genetic variation, and these processes do not introduce any variation

Explanation:

To solve this, we analyze each option:

• Option 1: The number of cells produced (two) isn't the issue for adaptation; it's about genetic variation. Eliminate.
• Option 2: Binary fission and mitosis are relatively fast, so "too slow" is incorrect. Eliminate.
• Option 3: Vulnerability during the process isn't the main reason for adaptation problems related to these processes. Eliminate.
• Option 4: Adaptation needs genetic variation (e.g., from mutations, sexual reproduction). Binary fission and mitosis produce genetically identical cells, so no new variation. This matches the problem's focus on adaptation/survival.

Answer:

D. Adaptation requires genetic variation, and these processes do not introduce any variation