Biology Additional Science

A short quiz testing knowledge about the various topics in B2.

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Why does a plant cell swell up when water is added to it?
Water enters the cell by osmosis through a pemeable membrane
1 of 4
What new substances are formed when a lipid is broken down by a lipase?
Fatty Acids and Glycerol
2 of 4
Name the difference between a sperm cell and body cell
Has half the number of chromosomes
3 of 4
How can the Hypothalamus detect core body temperature decrease?
Receptors
4 of 4

Other cards in this set

Card 2

Front

What new substances are formed when a lipid is broken down by a lipase?

Back

Fatty Acids and Glycerol

Card 3

Front

Name the difference between a sperm cell and body cell

Back

Preview of the front of card 3

Card 4

Front

How can the Hypothalamus detect core body temperature decrease?

Back

Preview of the front of card 4

Comments

Jamie Haywood

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nice quiz, could do with a few more questions

Dominic Wingfield

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When I create the quiz's for the the other two sciences...I will add more questions :)

Harry Jeffery

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100% Thanks very much :)

Lewis McKenny.

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This is wrong, Cell wall prevents burstage.

Fernando torres

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Thanks so much dom the bomb this is amazing!

LouiseJCF

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I swear it is the cell wall that prevents the cell from bursting?? As animal cells don't have cell walls the water would burst them, AND both plant cells and animal cells contain cytoplasm. The answers to this quiz is wrong. 

Fahmida Hoque

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I agree, i think it should have been cell wall, not cytoplasm. 

Kay

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I agree with the people above ^ when I put cell wall it came up wrong, when it's the right answer

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