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stepan [7]
3 years ago
15

Please help with this question!!!

Biology
1 answer:
yKpoI14uk [10]3 years ago
7 0

Answer:

b the best answer

Explanation:

the best answer

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Which phrase describes one type of freshwater wetland?
mash [69]

Answer:

C. Large, deep body of water that contains fresh water

Explanation:

Keywords in question: "Freshwater wetland"

Answer A does not have those keywords in the answer. It does not talk about water, it talks about acidic areas!

Answer B does talk about water, but it's not specifically saying anything about freshwater. It talks more about the landscape of the area feeding water into rivers.

Answer C says fresh water at the end of the answer. It's telling you that the body of water contains fresh water. So, this phrase does describe the qualities of fresh water wetland.

Hope this helps you! :3

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It is True to collect data
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What is a reason for peer reriew?
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Thr answer is c sorry if am wrong
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what most likely affected cell differentiation in the growing embryo if the baby was born with asthma like symptoms
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Carbon Monoxide would have been mostly to effect the embryo as it targets the respiration system.

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Explain the role of enzymes as biological catalysts that lower the activation energy of a reaction.
tia_tia [17]

Answer:

Enzymes are one kind of protein which functioning as catalyst  that speed up reactions by lowering activation energy.Enzyme accelerate a reaction without altering its chemical equilibrium.

Explanation:

Energy which is required for  start a biochemical reaction is called activation energy.Activation Energy helps to jump and start a thermodynamically favorable reactions.

Enzymes can  many  way to its activation energy.

1. The enzyme may hold the substrates in such a way as to distort the substrate bonds closer to their form in the transition state. This reduces the amount of energy needed to complete the transition.

2.Enzyme create a charge distributor which opposite of transition state his lowers the energy of the transition state and decreases the activation energy.

3.The enzyme may reduce the reaction entropy   by bringing substrates together in the correct orientation to react.

4. The enzyme may provide a completely different chemical pathway for the reaction. It may form new bonds in the ES complex that would be difficult to form without the enzyme.

6 0
4 years ago
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