Mastery Assignment - Photosynthesis

Where do the light dependent reactions take place?

Which is the cellular organelle that performs photosynthesis?

• A

• B

• C

• D

• E

Which of these models best shows the energy transformations in living organisms?

• 
• 
• 
• 

Match the letter in the diagram to its correct label.

• Water

• B

• Oxygen

• C

• Carbon Dioxide

• D

• Sunlight

• E

• Glucose

• A

What two forms of energy are produced from the light-dependent reaction?

• Energy and water

• ATP and ADP

• ATP and NADPH

• NADP and NADPH

Tags

NGSS.HS-LS1-5

Photosynthesis is a process that converts . . .

• chemical energy into chemical energy

• light energy into light energy

• chemical energy into light energy

• light energy into chemical energy

The process by which a plant makes its own food using solar energy is depicted. Indicate where oxygen should be labeled on this diagram.

Answer explanation

The process depicted is Photosynthesis.

The reactants of photosynthesis are:

Sunlight

Water

Carbon Dioxide

The products of photosynthesis are:

Oxygen

Glucose

What is the function of chlorophyll in photosynthesis?

• Chlorophyll's function in photosynthesis is to absorb light energy.
• Chlorophyll acts as a nutrient for plant growth.
• Chlorophyll converts carbon dioxide into glucose.
• Chlorophyll releases oxygen during photosynthesis.

During photosynthesis, the light dependent reactions produce​ (a)   and the light independent reactions produce​ (b)   .

• energy molecules
• carbohydrates
• heat energy
• DNA
• light
• proteins

Which stage of photosynthesis produces glucose?

• light-dependent reactions

• Photorespiration
• Electron transport chain
• light-independent reactions