A human can produce an egg or sperm cell with more than eight million combinations of chromosomes, a concept known as

A. genetic variation.
B. recombination.
C. relatedness.
D. phenotypic variation.


Answer: A

Psychology

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An organic intellectual disability may result from any of the following EXCEPT

a. malnutrition and exposure to lead, PCBs, and other toxins early in childhood. b. an impoverished environment in infancy and early childhood. c. birth injuries, such as a lack of oxygen during delivery or an overly premature delivery. d. genetic abnormalities, such as defective or missing genes.

Psychology

Evolutionary psychologists focus on how behavior and mental processes remain the same over time

Indicate whether the statement is true or false

Psychology

The universality hypothesis of __________ supposes that facial expressions are understood across all cultures

a. Carl Lange b. William James c. Paul Ekman d. Charles Darwin

Psychology

Discuss the three major historical changes affecting family life in the past 50 years. Include a discussion of how these historical changes may affect adolescents

What will be an ideal response

Psychology