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Bas_tet [7]
3 years ago
8

3. What is different about the blood carried by the arteries going to the body and the blood carried by the arteries going to th

e lungs?
Biology
1 answer:
Kryger [21]3 years ago
7 0
Blood going to the lungs is deoxygenated, while blood going to the body is oxygenated.
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- They allow for more collisions of molecules (enzymes + substrates)

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Enzymes are proteinous molecules that serves as catalyst in living systems. Like every other catalyst, enzymes function to SPEED UP the rate of biochemical reactions by LOWERING/REDUCING the activation energy, which is the energy required for a reactant to form product (completion of reaction).

Enzymes like other catalysts causes faster movement of molecules in the reaction i.e. they allow for more collisions of molecules (enzymes + substrates). This causes the rate of reaction to increase and hence, speeden the reaction.

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