Enzymes

Front

With what 3 letters do enzymes typically end? Options: -ose, -ase, -ese, -tic

Back

-ase

Front

Enzymes are... (Options: nucleic acids, proteins, lipids, carbohydrates)

Back

proteins

Front

Which of these is most likely an enzyme? Options: Sucrose, Galactose, Fructose, Amylase

Back

Amylase

Front

Where do substrates bind on an enzyme?

Back

active site

Front

What is a substance called if it speeds up a chemical reaction?

Back

catalyst

Front

What is another name for enzymes?

Back

biological catalysts

Front

Which conclusion can be drawn from this graph? Options: The optimum pH of the enzyme is 6.6, The optimum pH of the enzyme is 5.8, The enzyme’s activity increases as pH increases 5.0 to 9.0, The enzyme’s activity is greater around pH of 8.0.

Back

The optimum pH of the enzyme is 6.6.

Front

The graph shows how enzymes affect reactions in cells. Which statement best summarizes the information shown in the graph?

Back

Enzyme decrease the activation energy of the reaction.

Front

Based on the graph, what is the optimal temperature for this enzyme? Options: 15^oC, 40^oC, 30^oC, 35^oC

Back

30^oC

Front

What is the function of an enzyme?

Back

enzymes speed up chemical reactions