Enzymes-25

Match

Match the following Enzyme Concepts

• Enzyme

• Active Site

• Substrate

• Protein

• It takes more/less energy to do work when enzymes are present....

A protein that Speeds Up Chemical Reactions

The Place where the Enzyme matches with the Substrate

Material enzyme is going to do work on

The biomolecule enzymes are made of

Less, work is done faster (More Helpers)

• A protein that Speeds Up Chemical Reactions

• The Place where the Enzyme matches with the Substrate

• Material enzyme is going to do work on

• The biomolecule enzymes are made of

• Less, work is done faster (More Helpers)

Multiple Choice

"Adding" water to a molecule to break it down into two smaller molecules is called:

• hydrolysis

• dehydration synthesis

• enzymatic reactions

• metabolic reactions

Multiple Choice

The following figure is illustrating

• Dehydration Synthesis
• Hydrolysis

Drag and Drop

Enzymes are ​

Placeholder

that affect chemical reactions by ​

Placeholder

the reaction rate and ​

Placeholder

the activation energy. The substrates bind to the enzyme at the ​

Placeholder

.​

Drag these tiles and drop them in the correct blank above

proteins

increasing

decreasing

active site

carbohydrates

lipids

binding site

reaction site

Match

Match the following

• Substrate

• Enzyme

• Active Site

• Product

• Enzyme Substrate Complex

A

B

C

D

E

• A

• B

• C

• D

• E

Dropdown

Enzyme activity decreases with the addition of too much heat because the shape of its active site changes. This is known as ​

Select answer

.

Hotspot

Select the rectangle that best answers the question.