The brain's pineal gland produces the hormone ________, which helps control your sleepiness and wakefulness cycles.
A) adrenaline.
B) melatonin.
C) insulin.
D) estrogen.
Answer: B) melatonin.
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Which of these statements BEST represents the philosophy of pragmatism?
A. Study of the individual (as opposed to the society) as the center for sport philosophy. B. The laws of nature govern fundamental decisions about physical activity and sports participation. C. This philosophy attempts to explain the meaning of physical activities in our personal lives. D. This philosophy encompasses a series of ideas that views movement and human development as holistic.
Exocrine glands
A. secrete outward B. are only located in the hypodermis C. do not secrete D. only appear after puberty
Which of the following terms refers to an agent that decreases urine production?
A. Prostaglandin B. Serotonin C. Antidiuretic D. Oxytocin E. Melatonin
As described by your text, ____ is a long-term state of mind that permeates the various facets of life and influences a person's outlook
a. Stability b. wellness c. altruism d. determination e. happiness