The ________, which consists of the heart and all the blood vessels of the body, is especially susceptible to the effects of sustained arousal.
A. renal system
B. endocrine system
C. lymphatic system
D. cardiovascular system
Answer: D
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Which hormone is protective against bone loss?
A. insulin B. cortisol C. testosterone D. progesterone
If your therapist tends to focus on issues of death, freedom, isolation, and meaninglessness, he or she would probably be classified as a(n) __________ therapist
a. psychodynamic b. existential c. Gestalt d. client-centered
Shamona, a pregnant mother in Flint, Michigan, is concerned about the drinking water, which shows high levels of lead. Shamona should know that high levels of prenatal lead exposure are related to __________
A) facial abnormalities and heart defects B) defects of the genitals and urinary tract C) low birth weight and brain damage D) a variety of childhood cancers
The body of the cell that carries out the life-sustaining functions of the neuron and contains its nucleus is called the _____
a) soma. b) dendrite. c) axon. d) bud.