Bioaccumulation refers to ? A. Becoming extinct soon B. Human activities that threaten wild species C. Identify and protect endangered species in the U. S. and aboard D. Ability of a chemical change to build up in an organism tissue

what subject is this

after a the power stroke, adp is released, but the cross-bridge formed is still in place. atp then binds to myosin, moving the myosin to its high-energy state, releasing the myosin head from the actin active site.

the most common type of reef is the fringing reef. this type of reef grows seaward directly from the shore. they form borders along the shoreline and surrounding islands.