HELP HELP ASAP Describe the air in the North and South Poles versus the equator, including the density, temperature, & pressure.

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.

Genes that come together with different alleles are heterozygous. homozygous. genotype. segregated.

What vitamin gives carrots and sweet potatoes their orange color?