Explain why echolocation is a superior adaptation for insectivorous bats rather than fruit bats

Which chemical equation is unbalanced? which chemical equation is unbalanced

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 are the student's observations and inferences before he starts his investigation?