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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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Answer:

Mechanical energy is one of the only types of energy that is easy to see. If something is moving, it is using mechanical energy! Take a look at these sources of mechanical energy that you're likely to find in the home.

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Explanation:

<em>Mechanical- </em>Mechanical energy is the sum of kinetic and potential energy in an object that is used to do work. In other words, it is energy in an object due to its motion or position, or both.

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