Examlex
The text observes that most people grow up in some form of family and know something about what marriages and families are. But while personal experience provides us with information, it can also act as
Hereditary
Relating to the transmission of traits, characteristics, or diseases from parents to offspring through the genes.
Provisioning Efficiency
The effectiveness with which parents, especially in avian species, supply their offspring with food, impacting the growth and survival rates of the young.
Sex Ratio
The proportion of males to females in a population.
Reproductive Value
A measure in evolutionary biology and demography that reflects the expected future offspring that an individual can produce at a given age.
Q4: The downward trend in adolescent sexual intercourse
Q33: The _ hypothesis assumes that individuals who
Q41: Some immigrant parents arrange for a spouse
Q44: The text points out that elder caregiving
Q45: One of the most striking changes over
Q46: Most pornography is considered _, or exhibiting
Q66: Michael is a stay-at-home father and feels
Q77: Sexual identity and gender identity are basically
Q90: Which is the correct term for a
Q90: Society offers members of stepfamilies an underdeveloped