Which statement about placenta previa is true?
A. It occurs when the blastocyst implants so low in the uterus that the placenta covers the cervix.
B. It is less likely to develop in women who are carrying multiple fetuses.
C. It is more common but less dangerous than placenta abruptio.
D. It occurs when the placenta fails to detach from the uterine wall.
Answer: A
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In his book Adolescence (1904), G. Stanley Hall described the period between childhood and adulthood as a time of
a. senescence. b. plasticity. c. storm and stress. d. fun and exploration.
Thorndike found that a cat learned to escape from a puzzle box by the consequences of its behavior. How could he arrive at such a conclusion?
A. The CR was increasing in magnitude over time. B. The cat learned by watching Thorndike open the puzzle box. C. The CS (freedom) provided information about the occurrence of the UCS (piece of fish). D. The time it took cats to escape decreased over time.
The areas of the cortex involved in decision making and speech _____ are located in the _____ lobe.
A) production; frontal B) understanding; frontal C) production; temporal D) understanding; temporal
The ____________________ theory of emotion is supported by the finding that people who have lost feeling in portions of their bodies experience changes in their emotional responses
Fill in the blank(s) with correct word