The snake venom contains this molecule, Disintegrin which interferes with the aggregate formation of platelets at the wound, the formation of fibrin, and therefore a blood clot, so the venom can travel more efficiently from the site of bite to the rest of the body. The main function is therefore the inhibitory action on platelet aggregation.
Answer:
A) To break down fuel molecules
The beaver is a keystone species because it is an important organism in an ecosystem. Without, the other species would not be able to survive. The biotic factors used the beaver are plants, specifically, branches and twigs. They make use of these to build dams that help many different animals.
The best and most correct answer among the choices provided by the question is <span>How did the hole in the ozone layer form?</span>
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