During chemiosmosis:
a concentration gradient is generated when large numbers of H ions are passively transported from the matrix of the mitochondria to the mitochondrion's intermembrane space.
ATP is synthesized when H ions move through a channel in ATP synthase.
energy is released as H ions move freely across mitochondrial membranes.
H ions serve as the final electron acceptor.

Scientific thinking: what clues about biology might road kill provide?

Several bird species feed in a certain species of tree. each bird species feeds in a different part of the tree. which statement is true of these bird species? a. they have adapted to different niches due to competition b. they have a carnivorous relationship with the tree species. c. they have adapted to different niches due to predation d. they have a symbiotic relationship with the tree species.

In one or two well-crafted paragraphs in your laboratory journal, summarize the process in which normal cells become cancer cells. your paragraph(s) must include each of the terms listed below. underline each term in your writing: