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Tju [1.3M]
3 years ago
10

Which of the following pairs is not correctly matched?

Biology
1 answer:
MAVERICK [17]3 years ago
6 0

Answer:

A band - light central region of sarcomere.

Explanation:

Sarcomere is the basic structural unit of the skeletal muscles. These sarcomere shows striations ( light and dark bands) when veiw under the microscope.

A band or anisotropic band is the dark region of sarcomere. A band consists of both thick and thin filaments of actin and myosin proteins. The A band has the ability to refract light and appears dark.

Thus, the correct answer is option (D).

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Explanation:

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2 years ago
When lactose is digested by the human body, each lactose molecule is broken down into smaller molecules. To which of the followi
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Answer:

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Explanation:

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5 0
3 years ago
How do changes in the atmosphere from burning fossil fuels affect plant life? Select two correct answers
german

Answer:

I'd Say A because it talks about slowing down the plants and removing stuff from the soil. Fire and smoke only cause problems for the surrounding area by blocking the sun and burning the ground, removing materials plants need for life. Then when it rains all the acidic stuff kills the ground as well.

Explanation:

Hope this helped.

A brainliest is always appreciated.

7 0
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