Adaptations are __________
a. traits that evolved for a purpose other than their present purpose
b. genotypic traits that decrease an organism's reproductive success
c. traits that evolve according to an organism's will
d. phenotypic traits that increase an organism's reproductive success
Correct Answer: d
You might also like to view...
Which of the following has not been the result of the contributions made over millions of years by our ancestors?
a. cities b. art c. tripled length of human life span d. increasing population density e. textbooks and exams
Shamans are full-time religious practitioners generally found in state-level societies.
Answer the following statement true (T) or false (F)
What is the prevailing family type in over half of all societies known to anthropologists?
A) independent family B) nuclear family C) extended family D) solitary family
An overabundance of vitamin D in the body causes rickets
Indicate whether the statement is true or false.