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In a solution, a dissolved substance is called a(n):

Anatomy and physiology are easily studied as separate subjects, because the function of the body’s organs has no dependence on their structures.

Which of these characterizes a positive feedback response in the human body?

Most of the chemical reactions of cellular respiration are anaerobic and still happen even when oxygen gas is not available.

High temperature and low pH are two things that can cause enzymes to ____________ (lose their three-dimensional shapes and functions).

DNA molecules are _________ stranded, and guanine bases on one strand pair with ________ bases on the other.

Physiology is best described as:

If you had a bladder infection, you would likely see a physician who specializes in the:

Smaller organic molecules that can be bonded together in chains to make larger ones are called:

Very active cells consume more nutrients and oxygen gas to make more ATP needed to power their activities.