A change in the frequency of a gene in a population over time due to entirely random factors is called __________
a. gene flow
b. admixture
c. genetic drift
d. bottleneck effect
Answer c
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Cultural emphasis refers to:
a. the relationship between vocabulary and culture. b. the importance of technology terminologies to rural communities. c. understanding that one’s language determines their cultural worldview. d. a speech problem that causes a person to not be able to associate words with meanings. e. the inability of a person to learn more than one language during a lifetime.
In relation to the Middle East, food production emerged in the tropical lowlands of Central and South America about
A. 30,000 to 40,000 years earlier. B. 3,000 to 4,000 years later. C. 3,000 to 4,000 years earlier. D. the same time. E. 30,000 to 40,000 years later.
Define mana, and discuss the difference in the beliefs that surround mana in Melanesia and Polynesia.
What will be an ideal response?
Tswana farmers, notes Alverson in "Advice for Developers," fail to recognize the subtle references about sex, age, and class in the English language of Peace Corps volunteers
Indicate whether the statement is true or false.