biology --- (Module 3 exam) FRIDAY EXAM!!!

This is a test on the module 3 exam:)

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Active transport goes against the concentration gradient?
True
1 of 8
Why is active transport different from diffusion?
It requires energy from respiration
2 of 8
What must active transport be aided by
protein carrier molecules.
3 of 8
How is active transport used in plants
The root hair cells take in the minerals from the low conc soil into the igh concentration inside them.
4 of 8
In the gut all glucose and amino acids are moved via diffusion?
False
5 of 8
the lungs are in the thorax?
True
6 of 8
What are the lungs protected by
The heart
7 of 8
what is diffusion?
The movement of substances from a high to a low conc.
8 of 8

Other cards in this set

Card 2

Front

Why is active transport different from diffusion?

Back

It requires energy from respiration

Card 3

Front

What must active transport be aided by

Back

Preview of the front of card 3

Card 4

Front

How is active transport used in plants

Back

Preview of the front of card 4

Card 5

Front

In the gut all glucose and amino acids are moved via diffusion?

Back

Preview of the front of card 5
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Comments

Ukubaby

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good quiz, however i think saying that the 'lungs are protected by the heart' is a bit misleading....

dont really know what you were trying to say there?

thanks for the quiz, im freaking about friday too

Saneea

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heyy! lollz how did you find it today>? I think that if you revised for it, it was quite straightforward lollz x :P

smileyface

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I liked the paper it was lovely and straightforward!!! i was a bit annoyed that alveoli, villi, heart structure, dialysis etc didn't come up!!! x What did u think????

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