Question 1

A nonliving physical or chemical part of an ecosystem.

Accepted Answer

abiotic factor

Answer

ecology

Answer

adaptation

Answer

parasitism

Question 2

A living thing in an ecosystem.

Accepted Answer

biotic factor

Answer

abiotic factor

Answer

predator

Answer

carrying capacity

Question 3

The number and variety of living things found on Earth or an ecosystem.

Accepted Answer

biodiversity

Answer

commensalism

Answer

community

Answer

niche

Question 4

The maximum size that a population can reach in an ecosystem.

Accepted Answer

carrying capacity

Answer

limiting factor

Answer

biodiversity

Answer

competition

Question 5

All the populations that live and interact with each other in a particular place.

Accepted Answer

community

Answer

ecosystem

Answer

competition

Answer

mutualism

Question 6

The struggle between two or more living things that depend on the same limited resource.

Accepted Answer

competition

Answer

carrying capacity

Answer

symbiosis

Answer

predator

Question 7

The scientific study of how living things interact with each other and their environment.

Accepted Answer

ecology

Answer

niche

Answer

biotic factor

Answer

prey

Question 8

All the living and nonliving things that interact in a particular environment.

Accepted Answer

ecosystem

Answer

biodiversity

Answer

mutualism

Answer

population

Question 9

A factor or condition  that prevents the continuing growth of a population in an ecosystem.

Accepted Answer

limiting  factor

Answer

community

Answer

adaptation

Answer

biotic factor

Question 10

The role a living thing plays in its habitat.

Accepted Answer

niche

Answer

mutualism

Answer

biodiversity

Answer

ecology

Question 11

A group of organisms of the same species that live in the same area.

Accepted Answer

population

Answer

competition

Answer

prey

Answer

commensalism

Question 12

An animal that hunts other animals and eats them.

Accepted Answer

predator

Answer

population

Answer

niche

Answer

ecosystem

Question 13

An animal that other animals  hunt and  eat.

Accepted Answer

prey

Answer

parasitism

Answer

population

Answer

predator

Question 14

The interaction between individuals from two different species that live closely together.

Accepted Answer

symbiosis

Answer

mutualism

Answer

limiting factor

Answer

abiotic factor

Question 15

An interaction between two species in which both benefit.

Accepted Answer

mutualism

Answer

community

Answer

adaptation

Answer

predator

Question 16

An interaction between two species in which one species benefits without harming the other.

Accepted Answer

commensalism

Answer

biodiversity

Answer

carrying capacity

Answer

community

Question 17

A relationship between two species in which one species is harmed while the other benefits.

Accepted Answer

parasitism

Answer

limiting factor

Answer

competition

Answer

prey

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