Question

35 multiple choice 2 points what key principle did the bubble survivorship lab demonstrate? environmental conditions are constant over time survival rates vary among populations due to behavior and external stressors populations always increase in a closed system all populations exhibit the same survivorship curve

Explanation:

The Bubble Survivorship Lab is likely a simulation related to population biology. Environmental conditions are not constant (so the first option is wrong). Populations don't always increase in a closed system (third option wrong). Different populations have different survivorship curves (fourth option wrong). Survival rates vary among populations due to behavior (e.g., how bubbles are "behaving" in the lab - maybe some are more fragile) and external stressors (e.g., factors applied in the lab to test bubble survival).

Answer:

Survival rates vary among populations due to behavior and external stressors