How does venom work on a molecular level?

[fbsthreads]

i want to know how venom works on a molecular level.

what do the chemicals in the venom do that causes a negative reaction when introduced into somebody?

 

[Monique]

Well, venom disturbs the normal functioning of the nerve or muscle cells to immobilize a prey. There are several different targets on nerve or muscle cells like acetylcholine receptors, potassium channels and calcium channels. Some venoms contain enzymes, which will actually digest or break down tissue.

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