All genes are composed of specific sequences of _______ molecules
a) DNA
b) zygote
c) ovum
d) sperm
a
You might also like to view...
People who are passionately in love report that they feel as though they were high on drugs, and that they experience "tingling" sensations of excitement and euphoria when spending time with their partner. Research indicates that this is likely a result of ____
a. increased levels of the sex hormone testosterone b. increased levels of the neurotransmitter phenylethylamine (PEA) c. increased production of red blood cells d. increased levels of lactic acid in the muscles
According to some historians, the idea of childhood did not exist in medieval society
a. True b. False
The __________ lobes are located at the top and back of each cerebral hemisphere and contain the centers for touch, body position, and temperature.
A. frontal B. temporal C. occipital D. parietal
Children's attachment can be explained by
a. learning b. evolution c. cognitive processes d. learning and evolution