Question

19 multiple choice 1 point study the process shown in the diagram what is the name of the very specifically - shaped structure x which allows only one type of molecule to bind to y? active site amino acid ribosome 20 multiple choice 1 point enzymes are proteins that function as catalysts in living organisms. they aid in many of the important processes that occur like respiration, digestion, and reproduction. enzymes function best at a specific ph or temperature. examine the graph showing the ph requirements for three different enzymes found in the digestive system. at which ph do both enzymes g and h function equally? 8 4.5 6

Explanation:

1. The active - site of an enzyme is a specifically shaped region that allows only a particular type of molecule (substrate) to bind. An amino - acid is a building block of proteins, and a ribosome is a cell organelle involved in protein synthesis.
2. By examining the graph, we find the pH value at which the activity curves of Enzyme G and Enzyme H intersect, which is pH 6.

Answer:

1. A. active site
2. C. 6