Ecology

In which type of relationship do both species benefit?

• parasitism
• mutualism
• commensalism

What is a population?

• One individual member of a species

• a group of individuals of the same species that live in the same area

• a community of different species and their environment

Tags

NGSS.MS-LS2-4

Which definition best fits the term BIOTIC?

• The study of the interactions between animals and their environment

• Factors in the environment that are considered not alive

• Factors in the environment that are considered living or the remains of living things

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-4

Biotic can be defined as

• the living parts of an environment

• non-living parts of an environment

• rocks and water

• snakes and water

Temperature is a _________factor

• Biotic

• Abiotic

• living

• cool

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NGSS.MS-LS1-5

Soil is an example of a

• Biotic factor

• Abiotic factor

• competition

• herbivorous

Which of the following is NOT a biotic factor?

• Coyote

• air

• elephant

Factors that limit the growth of a population are called?

• Carrying Capacity

• Limiting Factors

What happens when different species try to occupy the same niche?

• The species compete with each other

• The species cooperate with each other

• The species coexist with each other

• All of the above

Tags

NGSS.MS-LS2-2

What is a niche?

• The habitat that an organism lives in

• An organism’s “role” in an ecosystem

• A type of consumer

• The relationship between a producer and consumer