The correct answer is...Once the enzyme binds to the specific substrate molecule, subtle structure changes occur in the active site, which are reverted when the reaction is over.
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B) One swims freely and the other often lives attached to a hard surface.
False, atomic mass is the weighted average mass of an atom of an element based on the relative natural abundance of that element's isotopes
Answer:
Im waiting on an answer aswell.
Explanation:
The nettle animals. Corals, sea anemones and jellyfish belong to a group of animals called cnidarians (pronounced 'nid-air-e-ans'). ... With 1,048 marine species, cnidarians are one of the largest groups of invertebrates in New Zealand waters.