2
si j
3
18.
nanged
a scientist conducted a study of an organism
and found that its body cells contained
40 chromosomes. these cells were cultured in the
laboratory, and cell division was observed. what
difference, if any, would the scientist expect to
observe between body cell division and sex cell
division in the organism?
on?
ts
a. body cells divide by mitosis, and sex cells
divide by meiosis.
b. body cells divide by meiosis, and sex cells
divide by mitosis.
from
there is no difference; body cells and sex
cells both divide by mitosis.
d. there is no difference; body cells and sex
cells both divide by meiosis.