An ecosystem has experienced a recent decrease in its plant populations. Which of the following is a possible reason for the decline?

a. an increase in the number of predators

b. a decrease in the number of prey

c. a decrease in the available water

d. an increase in the available land space

Question

Jensen Moore

Biology

2 June, 00:20

An ecosystem has experienced a recent decrease in its plant populations. Which of the following is a possible reason for the decline?

a. an increase in the number of predators

b. a decrease in the number of prey

c. a decrease in the available water

d. an increase in the available land space

+5

Answers (1)

Know the Answer?

Roselyn Estrada · Answer 1

The correct answer is letter B. A decrease in the number of prey might be the cause why an ecosystem has a decrease in its plant populations. Preys are the primary consumers of plants and without them the ecosystem's balance will be tipped.

An ecosystem has experienced a recent decrease in its plant populations. Which of the following is a possible reason for the decline?a. an increase in the number of predatorsb. a decrease in the number of preyc. a decrease in the available waterd. an increase in the available land space

An ecosystem has experienced a recent decrease in its plant populations. Which of the following is a possible reason for the decline?

a. an increase in the number of predators

b. a decrease in the number of prey

c. a decrease in the available water

d. an increase in the available land space