Intro to living things Flashcards

1
Q

DNA

A

or deoxyribonucleic acid is the genetic material that controls the structure and function of cells

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2
Q

Sexual reproduction

A

Each offspring receives part of its DNA from each parent

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3
Q

Asexual reproduction

A

Each offspring receives an exact copy of the parents DNA

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4
Q

Cell

A

Is a membrane-covered structure that contains all of the materials necessary for life

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5
Q

Homeostasis

A

Maintain of a stable internal environment

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5
Q

Stimulus

A

Can be gravity, light, sound a chemical hunger or anything else that causes an organism to respond in some way

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6
Q

Unicellular

A

Organisms are made up only one cell

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7
Q

Multicellular

A

Organisms are made up of more than one cell

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8
Q

Decomposers

A

Break down dead organisms to get food

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8
Q

Producers

A

They use energy from the sun to make food

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9
Q

Consumers

A

Animals such as deer are consumers

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