Unit 1 Flashcards

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1
Q

job of a species

A

Niche

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2
Q

J curve is called a?

A

Exponential curve

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3
Q

largest number of people in a population that ecosystem can’t support

A

Carrying capacity

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4
Q

S curve is called

A

logistical growth

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5
Q

Autotrophs

A

Organisms that make their own food.

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6
Q

2 types of autotrophs

A

Phototrophs

Chemotrophs

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7
Q

Phototrophs

A

make their own food by photosynthesis.

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8
Q

Heterotrophs

A

collet food for energy.

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9
Q

Mutualism

A

relationship which both species benefit.

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