There was a failure of the twenty-first pair of chromosomes to separate during meiosis, so Aziz received three of these chromosomes rather than the normal two. Aziz has __________ syndrome

A) XYY
B) Klinefelter
C) Turner
D) Down


Answer: D

Psychology

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False sensory perceptions that often take the form of hearing voices are called __________.

A. delusions B. hallucinations C. obsessions D. compulsions

Psychology

Six-month-old Natalia crawled to the edge of a pool and fell in. Her mother found her lying face down in the water, paddling and kicking. Her mother immediately pulled Natalia out of the pool. This is an example of the ___________ reflex

a. rooting c. swimming b. stepping d. sucking

Psychology

The gradual opening of the cervix during the first stage of birth is called

A) dilation. B) delivery. C) afterbirth. D) fetal distress.

Psychology

Sonya is being administered the WAIS-IV, and is being assessed on her ability to perceive and analyze patterns in designs presented to her. She is most likely being tested on which of the following subtests?

a. Picture arrangement b. Similarities c. Block design d. Picture completion

Psychology