What measurable differences are apparently related to homosexual versus heterosexual orientation in adult men?
a. their testosterone levels
b. their estrogen levels
c. the size of certain parts of their hypothalamus
d. the pattern of dendritic branching in their cerebral cortex
c
You might also like to view...
Eating will cease when a chemical is released by the intestines called
a. NPY. b. GLP-1. c. BMI. d. insulin.
Dallas is a 10-year-old boy who has a mental age of 10 years. His IQ would be __________
a) 80. b) 100. c) 115. d) 130.
Which of the following is the most obvious reason for using self-report?
A. Observer bias is very difficult to remove from collected data. B. There is a negligible amount of bias in self-report data. C. Individuals have access to a wealth of information about themselves that is inaccessible to anyone else. D. The desire to portray oneself in a positive light is highly prevalent.
Smaller sample sizes tend to __________ confidence intervals, whereas larger sample sizes tend to __________ confidence intervals
a. have no effect on; shrink b. widen; have no effect on c. shrink; widen d. widen; shrink