Unit 3.2 Review | Photosynthesis

What part of the plant soaks up water for photosynthesis?

• roots

• petals

• leaf

• stem

The process of photosynthesis takes place in the:

• Leaves of the Plant.

• Stem of the plant.

• Roots of the plant.

• All of the above.

What 3 things do plants need for the process of photosynthesis?

• Sunlight, oxygen and sugar.

• Water, soil and oxygen.

• Sunlight, carbon dioxide and water.

• Sunlight, soil and water.

What gas  do plants give off after conducting photosynthesis that humans/animals need in order to live?

• Oxygen
• Carbon
• Nitrogen
• Hydrogen

Which letter represents the reactant water?

• A

• B

• C

• K

In photosynthesis, glucose is produced in the...

• Light Reaction

• Krebs Cycle

• Citric Acid Cycle

• Calvin Cycle

Which letter represents the reactant carbon dioxide?

• A

• B

• C

• K

What are the products of photosynthesis?

• water and carbon dioxide
• oxygen and glucose
• oxygen and carbon dioxide
• oxygen and water

What is the pigment in chloroplasts that performs photosynthesis?

• Chlorosynthesis
• Chlorophyll
• ADP
• Electron Transport

What is the function of NADPH and ATP?

• They absorb light
• They power the light-dependent reactions
• They are light-reflecting pigments
• They are short term energy carriers