How many chromosomes in a normal skin cell would be maternal sex chromosomes?
A. 1
B. 2
C. 22
D. 23

What two temperature scales do scientists use

Cathy hypothesized that corn would not grow in mud. to test this hypothesis, she took corn kernels and placed 5 in mud, 3 in soil, and 2 in water. to her surprise, the kernels in the mud grew faster than the kernels in the soil. what error might have caused these unexpected results? a. wrong hypothesis b. not enough variables c. undefined control d. too many variables

In general, did the simulated mice align with your predictions from the punnett squares? yes or no?