4. Henrietta’s HeLa cells were shipped to research labs all over the world. What were some of the diseases researchers in different areas of the world studied using HeLa cells?

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.

If jane has the blood type ab and marries john who has type o blood what are the possible phenotypes of their first kid?

Look at the photo of the leaf, which term best describes this leaf ? a-simple. b-parallel. c-lobed. d-tooth.