Flash cards

1
Q

What do fish use to move?

A

Fins

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2
Q

What keeps the fish humid?

A

scales all over their skin

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3
Q

What do fish use to breath?

A

Gills

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4
Q

What amphibians dont have tail?

A

Tail/frog

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5
Q

What amphibians have tail?

A

Salamander/newts

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6
Q

What kind of skin do amphibians have?

A

Moist skin

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7
Q

Where do young’s live (amphibians)

A

water

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8
Q

where do adults live (amphibians)

A

land

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9
Q

What are reptiles?

A

cold blooded

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10
Q

What do they have?

A

Lungs and scales (cover their skin)

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11
Q

What are birds?

A

Endothermic

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12
Q

What do they have?

A

Feathers

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13
Q

Adaptations for flight

A

They have hollow bones, wings, and feathers.

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14
Q

How do mammals differ?

A

They give milk to their young and have a diaphragm.

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15
Q

What were the first animal to have a care for young behavior?

A

Dinosaurs (reptiles)

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16
Q

What is an endotherm?

A

Endotherms make heat in their body (warm blooded)

17
Q

What is an ectotherm?

A

Ectotherms take heat from the outside (cold blooded)