Making the sleep-waking cycles shorter is not recommended because sleep
a. cycles cannot be altered by external factors.
b. is an innate biological rhythm.
c. is set by a number of unchanging external markers.
d. must match a three to one ratio of time awake and time asleep.
B
You might also like to view...
__________ is the least-developed of the newborn baby’s senses
A) Taste B) Sound C) Vision D) Touch
Piaget's Substage 5: Tertiary circular reactions stage occurs for infants in the age range of
a) 12-18 months of age. b) 8-12 months of age. c) 6-8 months of age. d) 12-14 months of age.
Which of the following is not one of Chomsky's grammar principles?
A) language is a generative system. B) language is a closed system. C) the underlying structure contains elements common to all languages. D) the underlying structures of language reflect innate organizing principles of cognition. E) language has an underlying structure related to the meaning of sentences.
The phase of attachment that is characterized by children understanding parents' needs:
A) goal-corrected partnership B) attachment in the making C) clear-cut attachment D) preattachment