Taylor’s twenty-third pair of chromosomes is XY. Taylor is __________
A) male
B) a fraternal twin
C) female
D) an identical twin
Answer: A
You might also like to view...
How did Jean Piaget describe the developmental stage during which people acquire the ability to think abstractly?
A. concrete operational stage B. preoperational stage C. formal operational stage D. sensorimotor stage
Even though more than 2.3 percent of people have IQs below the 70 cutoff, only about 1 percent of the population has an intellectual disability. The prevalence of intellectual disability is lower than the prevalence of low IQs because
a. IQ tests are not reliable. b. most forms of intellectual disability have biological causes. c. many adults with low IQs have adequate adaptive skills. d. only people younger than age 18 can be diagnosed with intellectual disability.
Parents in Asian cultures are MOST likely to teach their children to
a. be self-reliant. b. rely on family and friends. c. feel good about themselves. d. view themselves as special individuals.
If a researcher reported for an independent-groups t test that t(18) = 2.90, p< .01, how many participants were there in the study?
a. 18 b. 20 c. 10 d. 9