Label the following terms in the following picture

Enzyme is C

Active Site is B

Product is D

and Protein is A

a - Enzyme

b- Active site

c- Substrate  

d- Products

Explanation:

A substance which catalyses a chemical reaction is called enzyme. It does not use in a reaction but speeds up a chemical reaction. Enzymes are also called biocatalyst. An enzyme binds to the active site of the substrate to form the substrate-enzyme complex. Later substrate changed into products and enzyme released from the complex unused.

the correct answer is option d.

an appositive is a noun, noun phrase or noun clause which follows another noun or noun phrase in order to describe it or name it another way. they are usually used between commas, brackets or dashes.

the example sentence with the correct use of commas is the following:

her uncle, the man over there in the red shirt, owns the hardware store in town.

answer; blank(1); cervical; blank(2); lumbosacral;