Imagine an organism with mutations in complexes i, iii, and iv that prevent pumping of hydrogen ions into the intermembrane space but still allow electrons to pass through the electron transport chain. which of the following is the most likely consequence of these mutations? the mobile electron carriers q and cyt c will no longer pass electrons through the electron transport chain. oxygen will not accept electrons and combine with 2 h+ to form water at the end of the electron transport chain. atp synthase will not convert adp to atp. nadh and fadh2 will not donate new electrons to the electron transport chain

Fossils can only be formed when? if mud, silt or tar is in the area to preserve the fossil ierosion does not occur and allows the fossil to form oxygen and microorganisms cannot decay the bones the area is dry and does not contain mud or silt

How does the nervous system affect the excretory system?

Cladistics is a way of classifying organisms by examining the characteristics of their ancestors and descendants and depicting the relationships in a cladogram. which of the following best describes a challenge in classifying organisms this way? a. there are millions of species on earth, and a cladogram is not a practical means for classifying all of them. b. it is impossible to tell which organisms are most closely related to each other using a cladogram. c. cladograms are detail-oriented and do not provide a useful understanding of evolutionary relationships. d. there is a limited number of ways to organize the information, so most cladograms end up looking very similar.