Prenatal health depends on proper prenatal nutrition. Since approximately 50% of the world's population is rural, pregnant women _____
a. have access to fruits and vegetables year round
b. are malnourished regardless year round
c. cannot afford required vitamins recommended by their physicians
d. may only eat well only during the summer and fall
D. The diet of people in rural areas can vary dramatically depending on the season.
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In the behavior systems approach, the assumption is made that ______.
A. organisms are born with no knowledge, therefore all knowledge must be acquired based on experience B. learning modifies a preexisting set of instinctual behavior patterns C. class: instrumental conditioning follows different principles of learning D. changes in behavior can be explained by general laws of learning
Determinate sentencing accomplishes which of the following?
A. equality B. discretion C. individual rights D. sentencing disparity
A person who starts a new, physically demanding job will experience increases in
muscle size, strength, etc. These are (a) long-term adaptations (b) short-term adaptations (c) increases in evolutionary fitness (d) learned responses, depending on the person's will power to "keep at it"
In the absence of specific hormonal signals, embryos will default to developing which genitals?
A) Male B) Female C) Both male and female D) Neither male nor female