Enzymes
Photosynthesis
Cellular Respiration
Cell Energetics & Metabolism
100

What is the name of the location where the substrate binds to the enzyme?

Active site.

100

This molecule is split to provide electrons for the light reactions.

H2O

100

Where does glycolysis occur?

Cytoplasm.

100

This term describes all chemical reactions in the body.

Metabolism

200

This type of inhibitor binds to the enzyme and changes the shape of the active site.

Allosteric site.

200

Where does the Calvin cycle take place?

Stroma

200

What is the net production of ATP in glycolysis?

2

200

What bond must be broken to release energy from ATP?

Bond between the last 2 phosphates.

300

This happens to the reaction rate as the product increases.

Decrease.

300

What are the two energy-rich molecules produced during light reactions?

ATP and NADPH

300

The location of the electron transport chain/oxidative phosphorylation.

inner mitochondrial membrane

300

When a molecule loses electrons, it has been? (Think OIL RIG)

Oxidized

400

These three things can affect the efficiency of enzymes.

Temperature, PH concentration.
400

What is the primary photosynthetic pigment involved in capturing light?

Chlorophyll

400

This electron carrier is oxidized in the electron transport chain.

NADH

400

The type of reaction in which the reactants must absorb energy from the environment to form the products.

Endergonic

500

What is the term for a non-protein helper molecule for an enzyme?

Cofactor/coenzyme.

500

The 5-carbon compound that binds to CO2 at the start of the Calvin Cycle.

RuBP

500

Name the 2 products of alcohol fermentation.

Ethanol and CO2

500

What do organic molecules have that inorganic molecules do not have?

Carbon

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