Light and Dark Reactions

light energy is absorbed by the __________

• thylakoid

• chlorophyll

• grana

• stroma

Tags

NGSS.HS-LS1-5

light energy is used to split ___________

• glucose

• water

• oxygen

• ATP

Tags

NGSS.HS-LS1-5

In a light-dependent reaction, water and sunlight is needed to make oxygen and _____.

• carbon dioxide
• sugar
• ATP
• chlorophyll

Tags

NGSS.HS-LS1-5

Thylakoids are arranged in stacks called ____.

• Lamellae
• Stroma
• Granum
• Glucose

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

Which term is the part of photosynthesis when light energy is captured and transferred to a molecule, such as ATP?

• light- independent reactions
• cellular respiration
• light- dependent reactions
•  photosynthesis

Tags

NGSS.HS-LS1-5

The gel-like material that surrounds the grana is called ____

• lamellae
• granum
• thylakoid
• stroma

The flat sac (disk) in a chloroplast where photosynthesis takes place

• chlorophyll
• pigment
• thylakoid
• Calvin cycle

The principal chemical compound that living things use to store energy is

• DNA
• ATP
• H₂O
• CO₂

Which of the following is the correct equation for PHOTOSYNTHESIS?

• CO₂ + light + H₂O --> O₂ + Sugar
• CO₂ + sugar + H₂O --> O₂ + light
• _O2 + light + H₂O --> CO₂ + Sugar
• CO₂ + O₂ + H₂O --> Light+ Sugar

Tags

NGSS.HS-LS1-5

NGSS.HS-LS2-5