List and discuss three common reasons for a spontaneous abortion

What will be an ideal response?


In a significant number of miscarriages, there is some chromosomal abnormality (Christiansen, 1996; Vorsanova et al., 2010). In other cases, in which there are no chromosomal problems, the uterus may be too small, too weak, or abnormally shaped, or the miscarriage may be caused by maternal stress, nutritional deficiencies, drug exposure, or pelvic infection.

Psychology

You might also like to view...

Even though it can be detected early, there is no treatment for glaucoma.

Answer the following statement true (T) or false (F)

Psychology

Maria is trying to recall the names of all 48 of the contiguous United States. She begins by naming the New England states, followed by the mid-Atlantic states, the states in the Southeast, the Midwest, the Southwest, and finally the states in the Pacific Northwest. Maria's pattern of recall illustrates the concept of

a. the primacy effect. b. levels-of-processing. c. the serial-position effect. d. clustering.

Psychology

The actor-observer effect suggests that we tend to attribute our own behavior to __________.

A. motivation B. the situation C. consensus D. self-schema

Psychology

Information remains in sensory memory for

A. seconds or a fraction of a second. B. 15-30 seconds. C. one to three minutes. D. as long as it is rehearsed.

Psychology