The structure labeled A in Figure 10–5 is called the a
sister chromatid.
b
centriole.
c
centromere.
d
spindle.

Why did spanish plantation owners in the west indies begin usine enslaved africans instead of enslaved natives

What factors contributed to the creation of concentration camps in nazi germany

When the objects are not identical but the balance has still occurred in the artwork we referred to the balance as approximate symmetry