Exposing inner mitochondrial membranes to ultrasonic vibrations will disrupt the membranes. however, the fragments will reseal "inside out." these little vesicles that result can still transfer electrons from nadh to oxygen and synthesize atp. if the membranes are agitated further, however, the ability to synthesize atp is lost. after the further agitation of the membrane vesicles, what must be lost from the membrane?
a) the ability of nadh to transfer electrons to the first acceptor in the electron transport chain
b) the prosthetic groups like heme from the transport system
c) cytochromes
d) atp synthase, in whole or in part
e) the contact required between inner and outer membrane surfaces

Ashort, vertical, solid, or fleshy stem possessed by gladiolus and which is used in reproduction is termed a

Are the earth's ocean floor and continents the same age geologically? why or why not?

Awoman whose sister tested positive for a specific mutation in the brca1 gene, which increases the risk for breast and ovarian cancer, is found not to have that mutation but does have a mutation of unknown significance near the known mutation site. how should this woman be counseled? select one: a. she should be informed that her risk for breast cancer is greater than the general population but not as great as her sister’s risk. b. she should be informed that because she does not have the mutation, her risk for breast cancer is not greater than that of the general population. c. she should be informed of her gene mutation status and be presented with all the available prophylaxis options and reconstruction options. d. she should be informed that she does not have the specific mutation but that because another mutation is present she should be vigilant about screening