Semret is walking across a balance beam. which part of his brain is him stay balanced? cerebrum cerebellum brain stem

What is the answer for the complicated molecules that make up living things usually contain carbon. why is carbon so important in these molecules?

Can bacteria reproduce in a way such that when you start out with two bacteria, you get five bacteria? why or why not? * a. yes, because bacteria reproduce sexually, and can produce any number of offspring, just as humans do. b. no, because bacteria grow at an exponential rate. c. no, because when bacteria reproduce, they split into two parts, and two bacteria splitting would result in four bacteria.

What is responsible for the uneven heating between the poles and the equator on any given day