Question

Complete the sentence about the changes that occurred in the growth of the iguana population over time.

In the first few years on their new island, an iguana population had ________ food supplies, allowing all individuals to survive and reproduce.
a. slowly increased
b. exponentially
c. limited
d. logistically
e. decreased to zero
f. abundant
g. carrying capacity

Answer 1

Initially, the iguana population experienced exponential growth due to abundant food supplies, and then transitioned to logistic growth as it approached the carrying capacity of the island. The correct option is f.

Step-by-step explanation:

In the first few years on their new island, an iguana population had abundant food supplies, allowing all individuals to survive and reproduce. Initially, this situation leads to exponential population growth, where the number of individuals increases dramatically over a short period. However, as the population grows, resources can become limited, leading to a transition to logistic growth. This slower growth rate continues until the population size stabilizes upon reaching its carrying capacity. Carrying capacity refers to the maximum number of individuals that the environment can sustainably support.