Which of the following statements about sleep is correct?A) Sleep typically occurs in stages in which a subject goes through progressively deeper stages of sleep and then awakens.B) Sleep typically occurs in cycles in which a subject will cycle through various stages of slow-wave sleep punctuated by paradoxical sleep several times during one bout of sleep.C) During REM sleep, blood pressure and breathing rate become elevated.D) Sleep involves a lack of neurological activity.E) All muscles are relaxed during all phases of sleep.
What will be an ideal response?
B, C
Anatomy & Physiology
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Jill is running a marathon. Which of the following is not occurring while she runs?
A. Constriction of the afferent arterioles B. Increased urine production C. Increased ADH production D. Decreased rate of glomerular filtration E. Decreased urine production
Anatomy & Physiology
What white blood cells are most abundant in lymphoid tissue?
A) lymphocytes B) monocytes C) eosinophils D) neutrophils
Anatomy & Physiology
Identify the ureters in the following figure
A) A B) B C) C D) D E) E
Anatomy & Physiology
Cells with many lipid droplets are present in the:
a. Anterior pituitary gland b. Cortex of the adrenal gland c. Islets of Langerhans d. Parathyroid gland e. Thyroid gland
Anatomy & Physiology