Of the 46 chromosomes in a normal human cell, how many are contributed by the father?
a. All
b. It depends upon the gender of the child.
c. Twenty-three
d. None
c
You might also like to view...
A cross-cultural psychologist would be most interested in which of the following?
a. measuring how children respond after they are spanked b. asking parents why they spank their children c. comparing how often Americans and Canadians spank their children d. examining how spanking has served an evolutionary purpose throughout history e. determining whether mothers or fathers are more likely to spank their children
Sex differences in gross-motor development
A) are non-existent. B) are not present until adolescence. C) decrease during middle childhood. D) are present as early as the preschool years.
Which theory of aging has focused on the role of chronic stress in diminishing the functioning of the immune system?
A. the cellular-clock theory B. Erikson's theory of socioemotional development C. hormonal stress theory D. the free-radical theory
The fatty substance wrapped around axons is called
A) myelin. B) myocardium. C) mycelium. D) myosin.