Metabolism and Chloroplast Review

What is the energy molecule that is a source of energy for cellular activities? (try writing the whole name)

Which part of ATP needs to be broken down to release energy?

• Adenine

• Ribose

• Phosphate

Define phosphorylation

• the removal of one or more phosphate from a molecule.​ Energy is released by this. ​

• the addition of one or more phosphates to a molecule.​ This requires an energy input.

• the addition of one or more hydrogen to a molecule.​ This requires an energy input.

• the removal of one or more electron from a molecule.​ Energy is released by this. ​

What process is NEEDED to release the energy from ATP by using water?

• Photolysis

• Phosphorylation

• Hydrolysis

• De-phosphorylation

One phosphate group is removed from ATP. What do we call this lower energy level molecule?

• Adenosine diphosphate

• NADPH

• NADP+

• Adenosine monophosphate

A compound loses electron. This compound is ____________.

• Reduced

• Added

• Phosphorylated

• Oxidized

A compound accepted electron. This compound is ____________.

• Reduced

• Added

• Phosphorylated

• Oxidized

In the process of photosynthesis, which compound has been reduced to glucose?

• water

• carbon dioxide

• light energy

• oxygen

In the process of cellular respiration, which compound has been oxidized to become carbon dioxide?

• water

• energy

• glucose

• oxygen

Where in the leaf do gas exchange occur?

• Mesophyll

• Chloroplasts

• Thylakoids

• Stomata