Some of the amino acids essential to creating proteins cannot be synthesized by the body
a. True
b. False
Answer a
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Primatologists call behavior involving fighting, threats, and fleeing:
A. unfriendly B. allo-hostility C. agonistic D. antagonistic
Which of these statements is true of global literacy?
A) Only recently has universal literacy become a goal for most countries. B) Globalization has spread almost universal literacy around the world. C) Today, literacy rates for men and women are comparable throughout the world. D) Literacy refers only to reading and writing in one's native language.
Leadership roles in band societies tend to be very informal
a. True b. False Indicate whether the statement is true or false
Why do people seem to be more motivated to try to solve social problems now than in the past?
A) We are more aware of global problems than ever before. B) People are more likely to know someone affected by these social problems. C) Childrearing practices have changed to make people more socially responsible. D) Many social problems are recent developments that simply did not exist in the past.