Human development begins when a sperm penetrates the membrane of:

an ovum.
the ovary.
the placenta.
an amino acid.

an ovum.

Psychology

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According to Martin Seligman, a sense of helplessness is usually ____.

a. a product of genes b. learned c. developed through a spiritual void d. a response to controllable events

Psychology

A moderate earthquake occurred in a metropolitan area on a Friday afternoon, resulting in some loss of life and considerable damage. Over the weekend, the residents who were not seriously affected engaged in various leisure activities to help them cope with the stress and trauma. Which of the following correctly pairs a person with a likely coping strategy?

a. Carol, age 59, plays tennis b. Jason, age 34, hikes a trail c. Allen, age 19, visits a museum d. Helena, age 23, does crochet

Psychology