What is the purpose of chromosome. A used to pass on genetic traits. B form into haploid cells, making reproduction possible. C are the chemicals needed for mitosis to occur. D are responsible for matching hair colors.

What occurs to the cell during mitosis

Acell in the human nervous system whose primary function is to form myelin and the blood-brain barrier, respond to injury, remove debris, and enhance learning and memory is called a(n) cell.

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