When an atom loses one or more electrons, it ________.
becomes positively charged
becomes negatively charged
is called an anion
has no change in its charge
becomes positively charged
Anatomy & Physiology
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Which contains the spinal cord?
a) (A) b) (B) c) (C) d) (D) e) (E)
Anatomy & Physiology
A hernia is caused when tendons become inflamed.
Answer the following statement true (T) or false (F)
Anatomy & Physiology
A drug that functions as an agonist
A. blocks a receptor so that the neurotransmitter cannot bind. B. causes great pain if taken in too high a dose. C. activates a receptor, helping a neurotransmitter bind or triggering an action potential in some other way. D. relieves pain.
Anatomy & Physiology
Which of the following is not present in cervical vertebrae?
A. Vertebral foramen B. Transverse foramen C. Costal facet D. Transverse process E. Bifid spinous process
Anatomy & Physiology