AP BIOLOGY

ECOLOGY

PROPERTIES OF POPULATIONS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
A (J, S)-shaped curve describes the tendency of a population’s growth rate to slow or stop as resources become less available.
A
J
B
S
Explanation: 

Detailed explanation-1: -J curve can be defined as the j shaped growth curve that graphically represents a situation in a new environment where the population density of an organism increases at an exponential rate.

Detailed explanation-2: -The increase in human population or other activity (such as energy use) is often described as a extreme exponential curve. These are described as a “J” or “hockey stick” to emphasize a flat portion followed by a drammatic rise.

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