Olfactory receptor cells differ from most other neural cells in that they
a. die and are replaced frequently.
b. replicate by mitosis.
c. have no dendrites.
d. use gaseous neurotransmitters exclusively.
Question 2
The toy preferences observed in male and female children support the idea that
a. gender differences in toy selection are primarily the result of socialization, not biology.
b. gender differences in toy selection are at least partly determined by biology.
c. there are no gender differences in toy selection until children are the age of 1824 months.
d. gender differences in toy selection appear early in development, but then decrease as children enter elementary school.
Emiliania huxleyi cells in an electro-microscopic picture.
Stem cells in late development
Crossing over during meiosis leads to allele combinations in sex cells that are not present in the p
Muscle cells
A typical office file room. (Paper medical records are rapidly being replaced by electronic ...
The human olfactory system.