The sodium-potassium pump forces sodium ions ______ and potassium ions into the cell.
A. out of the cell
B. into the cell
C. into the membrane
D. into the nucleus
Answer: A
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In changing people's behaviors to increase their conservation efforts, the use of energy taxes would increase the amount people pay to use fossil fuels, which would be a real world example of using which of the following?
a. classical conditioning b. latent learning c. insight learning d. response cost
The ABA design works well in _____ studies in which control groups may not be feasible
a. field c. commercial b. laboratory d. governmental
Which of the following statements about skipped-generation families is true?
A) The number of grandparents rearing grandchildren has decreased over the past two decades. B) Nearly 4 to 5 percent of the U.S. child population live with grandparents but apart from parents. C) Caucasian-American caregiving grandparents are especially likely to be unemployed and to be caring for several grandchildren. D) Grandparents in skipped-generation families report less fulfillment in the grandparent role than typical grandparents do.
The majority of women with children are
A) stay-at-home moms. B) work-at-home moms. C) in the work force. D) earning more than their husbands.