Asap in the lock-and-key model of enzyme function shown in figure 2.2, what is happening in step 2? a. the catalyzed reaction is releasing a product. b. the active sites are restructuring the enzyme. c. the enzyme is causing new bonds to form between the substrates. d. the substrates are beginning to bind to the enzyme.

the answer is option C

the answer to your question is b

this age may represent the age of the earth's accretion, of core formation, or of the material from which the earth formed. this dating is based on evidence from radiometric age-dating of meteorite material and is consistent with the radiometric ages of the oldest-known terrestrial and lunar samples.