During oxidation, a molecule or atom ________.

gains protons
loses protons
gains electrons
loses electrons


loses electrons

Anatomy & Physiology

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The ________________________________________ is the long caudal vertebra of some amphibians

Fill in the blank(s) with correct word

Anatomy & Physiology

What would occur if ACh was not removed from the nicotinic receptors on skeletal muscle cells?

a. The cell would relax. b. The cell would repolarize with the opening of chloride channels. c. The cell would remain contracted until fatigued. d. Sodium would continue to move into the cell, causing excitation. e. Both c and d would occur.

Anatomy & Physiology

A hypothetical drug reduces osteoblast activity, but has no effect on osteoclast activity. Predict the effects of this hypothetical drug on bone resorption and bone deposition

What will be an ideal response?

Anatomy & Physiology

Coatomers form around endosomes formed during receptor-mediated endocytosis

Indicate whether the statement is true or false

Anatomy & Physiology