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icang [17]
3 years ago
9

Density-dependent factors ________.a. include the effects of a hard freeze on a single species within a communityb. include the

effects of a hard freeze on an entire communityc. cause decreases in the number of species in an ecosystemd. include the effects of disease, predators and food on a single species within a communitye. include the effects of rainfall on an entire community
Social Studies
2 answers:
Delicious77 [7]3 years ago
4 0

Answer:

d. include the effects of disease, predators and food on a single species within a community

Explanation:

So-called density-dependent factors are those that prevent excessive population growth due to the large number of individuals in a given population: disputes over space, food, sexual partner eventually lead to decreased reproductive rate and increased mortality. Density-dependent factors may also be considered to be the effects of disease, predators and food on a single species within a community.

jeyben [28]3 years ago
3 0

Answer:

D

Explanation:

d. include the effects of disease, predators and food on a single species within a community

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