effect of temperature on enzyme activity starter

What term describes the conditions in which one enzyme is most active?

• Denatured

• Optimum

• Inactive

Enzymes are only responsible in degradation reaction.

• True

• False

What effect does denaturation have on the activity of enzyme?

• decreased

• increased

• stays the same

All enzymes can react with multiple substrates?

• True

• False

Which substances are enzymes made of?

• Proteins

• Fats

• Carbohydrates

What happens to enzymes if the pH moves too far from the optimal pH?

• The enzyme is denatured

• the enzyme activity increased

• the substances stops working

What determines the shape of an enzyme?

• The part of the body it is made in.

• The part of the cell that the enzymes is assembled in.

• The amino acid sequence of the enzyme.

an enzyme is

• A biological catalyst that speeds up a chemical reaction by degrading

• A biological catalyst that speeds up a chemical reaction without getting degrading

• A biological catalyst that slows down a chemical reaction without getting degrading

Which of the following is an example of an enzyme?

• Amylase

• Chloroplast

• Ribosome

What is a denatured enzyme?

• When the enzymes are most active

• When the enzymes are least

• When extreme pH and high temperatures permanently changes the shape of the active site.