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Two regulatory systems in the body that help maintain homeostasis are the

Forming glycogen as energy storage in the liver is an example of a(n) ________ reaction.

Which of the following substances can NOT move across the plasma membrane by simple diffusion?

An solution with a pH of 5 is ____times more acidic than a solution with a pH of 8.

_____ provide motility to a cell, _____ act as sensory “antenna” in many cells, and ____ increase the cell’s surface area.

A substance that has a name ending in -ase is most likely a(n) _____.

Which of the following is NOT a part of the axial division of the body?

The ventral body cavity is divided by a flat muscular sheet called the

An atom with an atomic number of 17 and a mass number of 35 would have ________.

Which of the following is an element needed for normal thyroid gland functioning?