When you burn yourself after touching something hot, you pull your hand away quickly. describe how your skeletal, muscular, circulatory, and endocrine, and nervous systems work together to make you react and to start healing your burn.

The chemical form of energy that is useable by the cell to do work

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

During binary fission, what events must occur before the cell splits into two new cells?