Preview (10 questions)
1 Question
30 секунд назад
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
30 секунд назад
Q.

 Where does photosynthesis occur in a plant cell?


Vacuole

Mitochondria

Chloroplast

Nucleus

3 Question
30 секунд назад
Q.

 Which pigment is primarily responsible for absorbing sunlight?


Xanthophyll

Chlorophyll

Hemoglobin

Melanin

4 Question
30 секунд назад
Q.

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


Oxygen

Nitrogen

Hydrogen

Carbon dioxide

5 Question
30 секунд назад
Q.

 What is the main product of photosynthesis?


Carbon dioxide

Glucose

Water

Oxygen

6 Question
30 секунд назад
Q.

 What is the chemical formula for glucose?


CH₄

C₆H₁₂O₆

CO₂

H₂O

7 Question
30 секунд назад
Q.

 What are the raw materials of photosynthesis?


Nitrogen and glucose

Carbon dioxide and water

Water and oxygen

Oxygen and glucose

8 Question
30 секунд назад
Q.

 What gas is released as a byproduct of photosynthesis?


Hydrogen

Nitrogen

Carbon

Oxygen

9 Question
30 секунд назад
Q.

 Which part of the plant absorbs sunlight?


Stems

Flowers

Leaves

Roots

10 Question
30 секунд назад
Q.

 What is the source of energy for photosynthesis?


Sunlight

Water

Oxygen

Soil nutrients