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garik1379 [7]
3 years ago
12

Ap Bio please help!

Biology
2 answers:
Sunny_sXe [5.5K]3 years ago
6 0
I found a diagram for it

sp2606 [1]3 years ago
3 0

Answer:

C. LCT gene expression is turned off in lactose intolerant people, but it is turned on in the others.

Explanation:

Many humans are lactose intolerant meaning they are unable to digest lactose from milk. Lactase is the protein that breaks down lactose. In humans, it is synthesized from the LCT gene. LCT gene expression is turned off in lactose intolerant people, but it is turned on in the others describes why lactose intolerance varies among the population.

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20 POINTS!!!!!!
Roman55 [17]
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7 0
3 years ago
Microbial symbionts that reside in elongated cecum are especially important for nutritional support in which of the follòwing?
Degger [83]

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Explanation:

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6 0
3 years ago
Changes that living things undergo as they grow
artcher [175]
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8 0
3 years ago
How is the relationship between energy different between mechanical waves and electromagnetic waves?
mel-nik [20]
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6 0
3 years ago
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mylen [45]

Answer:

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Explanation:

I'm taking the test right now

5 0
2 years ago
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