What is a sigmoid growth curve called?

(a) Exponential growth curve

(b) Logistic growth curve

(c) Declining growth curve

(d) Interacting curve

The question was posed to me during an interview for a job.

This intriguing question comes from Growth Models in portion Organisms and Populations of Biology – Class 12

1 Answers

Correct choice is (b) Logistic growth curve

The explanation: A sigmoid growth curve is also called a logistic growth curve. It is considered to be a realistic curve. It is obtained due to the finite and limited source of resources in a population. It is also called a Verhulst-Pearl Logistic Growth curve.