Asked by Jillian Peace on May 08, 2024
Verified
When does a population crash occur?
A) It occurs when a population overshoots carrying capacity, and environmental pressures lead to negative effects.
B) It occurs when a population approaches its carrying capacity.
C) It occurs when environmental resistance comes into play gradually.
D) It occurs when resources are essentially unlimited.
Population Crash
A sudden, sharp decrease in the size of a population due to environmental factors.
Carrying Capacity
The maximum population size of a biological species that an environment can sustain indefinitely, given the food, habitat, water, and other necessities available.
Environmental Resistance
A set of factors in an ecosystem that limits the growth of a population.
- Acquire insight into the idea of carrying capacity and the variables that affect its dynamics.
- Elucidate the determinants of population changes, including amplification, diminishment, and resurgence.
Verified Answer
ML
Majerly LondonoMay 15, 2024
Final Answer :
A
Explanation :
A population crash occurs when a population exceeds its carrying capacity, and environmental pressures lead to negative effects such as lack of resources, disease, and increased competition. As a result, the population experiences a sudden and rapid decline.
Learning Objectives
- Acquire insight into the idea of carrying capacity and the variables that affect its dynamics.
- Elucidate the determinants of population changes, including amplification, diminishment, and resurgence.