A muscle moving a load goes through two phases of contraction. What is the first phase that occurs prior to moving the load, and what happens inside the muscle during this phase?

Which list shows the levels of organization of an organism in hierarchical order from left to right, from the smallest to the most complex?

What drives the atp synthase reactions that produce atp

(6.02 mc)what affect do marine protected areas have on environmental quality? they increase environmental quality by preventing resource overuse. they increase environmental quality by adding new species. they decrease environmental quality by removing all human activity. they decrease environmental quality by adding recycling facilities.