Identify the three periods of prenatal development, noting the time frame associated with each period.
What will be an ideal response?
The three periods of prenatal development are the germinal period (first 2 weeks after conception), the embryonic period (third to eighth week after conception), and the fetal period (ninth week to birth).
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Which subcortical structure functions MOST like a network computer server?
A) the pituitary gland B) the thalamus C) the basal ganglia D) the hypothalamus
Secondary sex characteristics in humans develop a. about six weeks after conception
b. about three months after conception. c. at birth. d. at puberty.
____ is when preoperational children understand that objects can be simultaneously part of more than one "class" or group
a. Egocentrism b. Conservation c. Reversibility d. Classification
__________ is moderately related to attachment security in diverse cultures and SES groups
A) Goodness of fit B) Social referencing C) Interactional synchrony D) Sensitive caregiving