The neurons that control the basic rhythm for breathing are located in the

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

This is the process of making a prediction based on the results of prior observations of similar events.

According to cell theory; which structures carry out the basic function of living things? a. atoms b. organs c. cells b. nuclei