Biology
Which of the following is true about blood plasma?

It is a faint yellow fluid
The main protein component is hemoglobin
It is the same as serum but without the clotting proteins
It is about 90% water

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Biology
Which of the following statements is not true about metabolism?

Basal metabolism is the amount of energy needed for sustaining life
Basal metabolism is measured by the amount of calories burned when your body is inactive
Younger people generally have a slower metabolism than adults
Metabolism is influenced by numerous factors, such as heredity and age

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