Photosynthesis/CR

What is the role of Chlorophyll in photosynthesis?

• It breaks the hydrogen bonds in water molecules

• It converts light energy into chemical energy contained in bonds

• It releases absorbs green light waves and reflects all of the other ones

• it provides energy for the light dependent reactions

Tags

NGSS.HS-LS1-5

How does the calvin cycle differ from the light reactions?

• The calvin cycle takes place in the thylakoid

• The calvin cycle takes place in the stroma

• The calvin cycle takes place in the mitochondria

• The calvin cycle produces ATP to be used in the light dependent reactions

What are the products of photosynthesis?

• lipids

• carbs and reactants essential for aerobic respiration

• starches

• carbs and reactants essential for anaerobic respiration

Tags

NGSS.HS-LS1-5

What is the primary organic product of photosynthesis?

• Oxygen

• ATP

• NADPH

• Glucose

Tags

NGSS.HS-LS1-5

NGSS.HS-LS2-5

Which statement is true regarding the light dependent and light independent reactions?

• light dependent reactions can only occur mid day and light independent reactions can only occur at night

• light independent reactions store energy as ATP while light dependent reactions use it as glucose

• The products of light dependent reactions provide the energy needed to fuel the light independent reactions

• the light independent reactions occur in the cytoplasm while the light dependent reactions occur in the stroma

Which step is part of the dark cycle?

• ATP molecules are produced

• Solar energy is absorbed by chloroplasts

• oxygen is released when water molecules are split

• carbon dioxide is used to make sugars

The light dependent cycle releases what gas?

• Carbon Dioxide

• Glucose

• Oxygen

• Methane

ATP and NADPH are made in the light dependent reactions to power the light independent reactions

• True

• False

Autotrophs can carry out photosynthesis while heterotrophs cannot

• True

• False

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Which type of aerobic respiration requires oxygen to take place?

• Fermentation

• Glycolysis

• Oxidative Phosphorylation

• Calvin Cycle