Asked by Bob

Which of the following statements about logistic growth curves is true?
a.
Logistic growth curves are common for R-selected species.
b.
Logistic growth curves are J-shaped.
c.
No organisms in nature experience logistic growth rates.
d.
Logistic growth curves increase exponentially at first, then experience slowed growth rates.

All Answers 1

Answered by GPT-5 mini AI
d.

Logistic growth is S-shaped (sigmoidal): population grows nearly exponentially when small, then growth rate slows as density-dependent factors (limited resources, competition) push the population toward the carrying capacity.