One stage of prenatal development is known as the embryo. This is the time:

a. Following conception, when the fertilized egg travels down the fallopian tube and eventually attaches to the wall of the uterus.
b. Beginning in the third week of pregnancy when cell differentiation produces a central nervous system, digestive system, and a circulatory system, and is completed by the end of the eighth week when ossification of the bones first begins to take place.
c. Beginning in the ninth week and lasting through the ninth month. Each system undergoes rapid growth and increasing complexity.
d. None of the above


B

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A. A growth portfolio B. A best-work portfolio C. An improvement portfolio D. An authentic portfolio

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Taking child dictation successfully involves being both a. a scribe and a facilitator

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What generally happens to motivation as students transition from elementary to junior high school?

a. Motivation increases for students who are in honors classes. b. Motivation declines for girls but not boys. c. Motivation increases for students. d. Motivation declines for students.

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