Question

Is there a specific term for an enzyme that catalyzes multiple reactions from the same substrate, forming different alternative products?

a. Multi-functional enzyme
b. Multi-enzyme protein
c. Bifunctional enzyme
d. Fused enzyme complex

Answer 1

A bifunctional enzyme catalyzes multiple reactions from the same substrate, forming different alternative products.

Step-by-step explanation:

An enzyme that catalyzes multiple reactions from the same substrate, forming different alternative products, is called a bifunctional enzyme. Bifunctional enzymes have the ability to catalyze two or more distinct reactions using the same substrate. They have different active sites that bind to the substrate and carry out different chemical transformations.

Answer 2

A multi-functional enzyme catalyzes multiple reactions from the same substrate, leading to various alternative products (option a).

Step-by-step explanation:

The enzyme that catalyzes multiple reactions from the same substrate, leading to the formation of different alternative products, is referred to as a multi-functional enzyme. This type of enzyme showcases the versatility in enzymatic activity as one molecule can facilitate various biochemical transformations. Enzymes are generally specific for the substrates they act on, and typically, they facilitate specific types of chemical reactions such as hydrolysis, oxidation, or isomerization. However, multi-functional enzymes can carry out more than one type of reaction on a substrate, which is a distinct characteristic compared to enzymes that have a single, specific function.

Hence, the answer is option a.