Otishwei7rebert
Answered

A cell contains?. A- one enzyme that assists in reactions involving protein substrates and one enzyme that assists in reactions involving substrates that are not proteins.. B- thousands of different kinds of enzymes, each assisting in a different chemical reaction.. C-approximately 100 kinds of enzymes, each assisting in a different chemical reaction.. D- one kind of enzyme that assists in thousands of different chemical reactions.

Verified Answer :

taskmasters

I think the correct answer among the choices presented above is option B. A cell contains thousands of different kinds of enzymes, each assisting in a different chemical reaction. These enzymes are responsible for chemical reactions to occur faster than what it is the actual. It speeds up reaction.