AmphibiansVersión en línea

choose the correct option

por Paula Pazos
1

How many legs do anphibians have?

2

How many body parts do they always have?

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3

What part of the body can or cannot they have?

4

Are they...

5

Do they have internal or external fertilization?

6

Are they....

7

How do the majority of them usually breath?

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8

How does the tadpole breath?