In vertebrates, there exist a double circulation. What are these and explain each in the terms of function and significance.

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A:

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A: Answer is.. the content of harmful substances in the air.

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Q: With the aid of a diagram describe how the human body responds to exposure to the flu virus.

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A:

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Q: . Another mutation changes the insulin gene to read TCT (instead of the normal TA G). Will this…

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Q: 1. Explain the role of Statistics in biological science.

A: Statistics is the science of collecting, analyzing, presenting, and interpreting data.

Q: 10. Which of the following is a water-soluble hormone? A. Testosterone B. Epinephrine C. Estrogen D.…

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A: Phospholipids are the amphipathic molecules that make the lipid bilayers of the plasma membrane.

Q: 2. Why do we use samples in the collection of data?

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