A father's genes determine the sex of an offspring because
a. the mother contributes only Y chromosomes.
b. the mother's chromosomes have no sex cells.
c. the father can contribute an X and or a Y chromosome.
d. the father's chromosomes are dominant.
C
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Bridgette is asked, "how many uses can you think of for a brick?" and generates a list of 12 very different functions for which a brick can be used. As a measure of creativity, Bridgette has engaged in ______________.
A. convergent thinking B. deductive reasoning C. confirmation bias D. divergent thinking
Which type of therapy focuses on helping families focus on changing disruptive patterns of communication and improving the ways in which members relate to each other?
a. group therapy b. marital therapy c. couples therapy d. family therapy e. behavioral modification
Which staining technique was used to determine that neurons are distinct cells rather than an interconnected web?
A. Nissl stain B. Golgi stain C. fluorogold stain D. myelin stain
Recent research suggests that chronic challenges to the hunger-regulating centers of the brain can disrupt its ability to sense and respond to ____.?
a. ?insulin b. ?leptin c. ?CCK d. ?neuropeptide Y