Natural selection acts on
A. DNA.
B. the genotypes of organisms.
C. mitochondrial DNA.
D. heterozygous individuals.
E. the phenotypes of organisms.
Answer: E
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Parallel evolution results in __________
a. analogous traits b. derived characters c. homologies d. sexual dimorphism
All of the following statements about the lengthy period of human immaturity are correct EXCEPT:
A) it allows time for an enormous amount of learning to occur. B) it demands that human cultures provide stable environments for their young. C) it allows mature individuals in a society to function as teachers and no longer be in a role as learners. D) it requires human cultures to protect their young for long periods of time. E) it leaves few specific human behaviors directly under genetic control.
Who is most likely to exert authority over a child among the Trobriand Islanders?
a. child's father b. child's mother c. child's maternal uncle d. child's maternal aunt
________ focuses on how cultural beliefs and practices helped human populations adapt to their environments.
A. Applied anthropology B. Ethnobotanical anthropology C. Conservation anthropology D. Ecological anthropology E. Paleoecology