At a hypothetical locus, a man's genotype is Aa. What proportion of his gametes would be expected to receive the A allele?
a. All
b. ½
c. ¾
d. ¼
e. None
b
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Which of the following is not an element associated with the barrel model of culture?
a. Interstructure b. Social structure c. Infrastructure d. Superstructure e. Environment
Settled agriculture developed as a necessary response to an increased population, not because it was widely perceived as a better way of life
Indicate whether the statement is true or false
In which region are foraging societies least likely to be found today?
A) dense tropical forests B) deserts C) temperate climates D) the Arctic
Which of the following scientific approaches rely on hypothesis testing?
A. inductive methods only B. deductive methods only C. both inductive and deductive methods D. inductive, deductive, and theoretical methods