In humans, six million olfactory receptors cells are contained within the _____.
A. retina
B. olfactory epithelium
C. semicircular canals
D. tympanic membrane
Answer: B
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List the different stages (phases) of childbirth and note what occurs to start and end each stage
What will be an ideal response?
Regarding the performance of various ethnic groups on IQ tests, which of the following statements is FALSE?
a. Historically, African-American children have scored an average of 15 points lower on standardized IQ tests than European-American children. b. As a group, Japanese-American children score above average on IQ tests. c. When unequal education is part of the equation, IQs may tell us little about how heredity affects intelligence. d. One study found that placing poor African-American children into European-American adoptive families had no effect on the children's IQs.
Elena can have orgasms during masturbation but not during oral sex. This is known as a(n) ____
a. discrepancy in desire c. situational sexual problem b. sexual aversion d. global sexual problem
Children who use language to label objects are said to have a referential style of language
Indicate whether the statement is true or false