Circulation and Gas exchange (4) Flashcards by Luke Manassero | Brainscape

Q

Diffusion vs. Circulatory System

A

Cells constantly exchange O2 and nutrient for CO2 and waste.

Diffusion becomes inefficient.

Circulatory System overcomes this limitation.

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Q

Diffusion vs. Circulatory System

A

Cells constantly exchange O2 and nutrient for CO2 and waste.

Diffusion becomes inefficient.

Circulatory System overcomes this limitation.

How well did you know this?

1

Not at all

2

3

4

5

Perfectly