Adult stem cells differ from embryonic stem cells in that adult stem cells
a. can differentiate into more types of tissue
b. are less flexible and can only change into cells similar to their source.
c. are more likely to provoke an immune response in the tissue recipient.
d. are the subject of more intense ethical debate.
b
You might also like to view...
Regarding gender differences in expressing emotions, which of the following statements is FALSE?
a. Men who fail to express emotions over time become less aware of their own emotions. b. The expression of emotion is strongly influenced by learning. c. Women cry more often, longer, and more intensely than men do. d. Strongly expressing emotions rather than suppressing them has been shown to lead to health problems, such as depression or addictive behaviors.
Concerning "honesty," strict learning theorists would say that
a. "honesty" is considered a secondary trait. b. "honesty" is the result of a lack of fixation during psychosocial development. c. knowing a person is "honest" allows us to predict his or her behavior in a multitude of situations. d. the specific situation would have to be known in order to make a "correct" prediction.
On average, females are ________ physically mature at birth and reach puberty ________ than males
a. more; later c. less; later b. more; earlier d. less; earlier
Imagine being a participant in one of Titchener's early studies of conscious experience. What would you most likely be asked to do?
a. Attempt to memorize a long list of nonsense words. b. Try to read the mind of a person seated in an adjoining room. c. Permit yourself to be hypnotized and your responses recorded. d. Examine your thoughts and feelings about sensory experiences.