Preview (10 questions)
1 Question
il y a 30 secondes
Q.

 What is the primary purpose of photosynthesis?


To release carbon dioxide

To make food for the plant

To absorb sunlight

To produce oxygen

2 Question
il y a 30 secondes
Q.

 Where does photosynthesis occur in a plant cell?


Vacuole

Mitochondria

Chloroplast

Nucleus

3 Question
il y a 30 secondes
Q.

 Which pigment is primarily responsible for absorbing sunlight?


Xanthophyll

Chlorophyll

Hemoglobin

Melanin

4 Question
il y a 30 secondes
Q.

 What is the main gas taken in by plants during photosynthesis?


Oxygen

Nitrogen

Hydrogen

Carbon dioxide

5 Question
il y a 30 secondes
Q.

 What is the main product of photosynthesis?


Carbon dioxide

Glucose

Water

Oxygen

6 Question
il y a 30 secondes
Q.

 What is the chemical formula for glucose?


CH₄

C₆H₁₂O₆

CO₂

H₂O

7 Question
il y a 30 secondes
Q.

 What are the raw materials of photosynthesis?


Nitrogen and glucose

Carbon dioxide and water

Water and oxygen

Oxygen and glucose

8 Question
il y a 30 secondes
Q.

 What gas is released as a byproduct of photosynthesis?


Hydrogen

Nitrogen

Carbon

Oxygen

9 Question
il y a 30 secondes
Q.

 Which part of the plant absorbs sunlight?


Stems

Flowers

Leaves

Roots

10 Question
il y a 30 secondes
Q.

 What is the source of energy for photosynthesis?


Sunlight

Water

Oxygen

Soil nutrients

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