Photosynthesis

Where do the dark reactions take place? 

• thylakoid membrane
• lumen
• stroma

What does NADPH do? 

• carries electrons to the Calvin cycle
• carries electrons to the ETC

What happens to NADPH and ATP after they are used in the Calvin Cycle?

• they recycle back to the light reactions
• they are used to make G3P

The two main stages of photosynthesis are the

• light reactions and respiration
• dark reactions and the Calvin cycle 
• light reactions and the Calvin cycle
• dark reactions and fermentation

Tags

NGSS.HS-LS1-5

In green plants, the primary function of the Calvin cycle is to

• Use ATP to release carbon
• Split water to release oxygen.
• Construct simple sugars from carbon dioxide.
• Use NADPH to release carbon

Tags

NGSS.HS-LS2-5

Which of the following is NOT a reactant of the dark reactions?

• NADPH
• ATP
• Oxygen
• Carbon dioxide

What is made during the light independent reactions?

• ATP
• NADPH
• sugar
• fat

Tags

NGSS.HS-LS1-6

To bring in nonliving carbon (CO2) and use it to make organic compounds is a process called _______________.

• carbon fixiation
• cellular respiration
• catabolic reactions
• mitosis

Tags

NGSS.HS-LS2-5

NGSS.HS-LS1-6

The organelle where photosynthesis takes place is the:

• nucleus
• chloroplast
• mitochondria
• endoplasmic reticulum

The oxygen we breathe originates from:

• water
• carbon dioxide
• glucose
• proteins