Complex i, also called nadh dehydrogenase, is an entry point for electrons to the electron transport chain. complex i transfers electrons from nadh to q. the reduction of q is linked to the active transport of protons out of the matrix. how many protons does complex i pump into the intermembrane space?

According to the cladogram, which organisms have roundworms as a common ancestor?

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.

Which are characteristics of flukes? check all that apply. a they are free living. b they are a type of flatworm. c they reproduce sexually. d they have eyespots. e they are segmented.