Grade 10 Biology Quiz - Transport in humans

What organelle is responsible for photosynthesis in plants and algae?

• Mitochondria
• Chloroplast
• Chlorophyll 
• Lysosome

What is the fluid-filled space that contains enzymes for the light-independent reactions called?

• Stroma
• Thylakoids
• Chloroplast
• Chlorophyll

What are stacks of flattened sacs that contain the pigment chlorophyll called?

• Chlorophyll
• Stroma
• Chloroplast
• Thylakoids

What is the site of the light-dependent reactions?

• Stroma
• Chloroplast
• Thylakoids
• Chlorophyll

Which of the following is a product of the Calvin cycle?

• ATP
• glucose
• oxygen
• water

In addition to sunlight, what else is required for photosynthesis to take place?
A: sugar and water
B: water and oxygen
C: carbon dioxide and water
D: oxygen and carbon dioxide

• carbon dioxide and water
• sugar and water
• oxygen and carbon dioxide
• water and oxygen

How many reactions take occur in the process of photosynthesis?

• 1
• 2
• 3
• 4

What are the products the light dependent reaction?

• ATP
• NADPH
• ATP & NADPH
• glucose

What happens to sunlight in photosynthesis?

• It's converted to chemical energy and stored
• It's stored then converted to chemical energy

Which group of reactions is responsible for the photo in photosynthesis?

• light dependent reactions
• light independent reactions
• calvin cycle
• dark reactions