Which of the following pairs of bases is present in the rungs of the ladder-like structure of deoxyribonucleic acid (DNA)?
A) Cytosine with guanine
B) Rhodamine with biotin
C) Diaminopurine with ribozyme
D) Serine with tyrosine
A
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Research studies have shown that when people are encouraged to recount very stressful experiences, they show
a. increased physiological distress. b. increased psychological distress. c. reductions in psychophysiological stress indicators. d. increases in psychophysiological stress indicators.
Maternal smoking, alcohol use, stress during pregnancy, delivery complication, premature birth, and lower birth weight are all
a. teratogens. b. irritants. c. complications. d. postnatal.
Rogers believed that it was appropriate for a bored therapist to tell her client that he was a boring person
Indicate whether the statement is true or false
Observation of which child would be most likely to provide a researcher with an accurate long-term prediction of temperament?
A) Quinn, a newborn B) Ava, age 1 year C) Samantha, age 2 years D) Tyson, age 4 years