Active Volcanos!

<3 asked:


Enzyme are biological catalyst.Which statement about enzyme is not correct?

a.Enzymes are specific because of their shape and catalyze only certain reactions.
b.Enzymes form a temporary association with a reactant.
c.Enzymes are destroyed when they are used and must be synthesized for each reaction.
d.Enzymes are composed of polypeptide chains.

and

An area contain active volcanoes and experiences earthquakes. Which of the following statements about this area is most likely to be true?

a.The area receives little or no rainfall or snow.
b.The area is rich in fossils and other sedimentary rock.
c.The area has small seasonal temperature differences.
d.The area is located very near a tectonic plate boundary.

OSVALDO