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

Biology

Punk

1 February, 19:56

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

+1

Answers (1)

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Lawrence · 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