Question

question 1
what happens to an enzyme that is subjected to extremely high temperatures?
answer
it becomes denatured.
it is able to catalyze reactions at a faster rate.
it is able to catalyze several reactions at once.
it is able to catalyze only one reaction at a time.
i dont know yet

Explanation:

Enzymes are proteins. High - temperature disrupts their 3 - D structure, a process called denaturation. This changes the active site and affects their catalytic ability.

Answer:

It becomes denatured.