Chemical Process of Photosynthesis

Where does the photosynthesis process take place in plant cell?

• Mitochondria

• Nucleus

• Chloroplast

• Ribosome

Plant require ____ and ____ to carry out photosynthesis.

• Sugar, water

• carbon dioxide, water

• oxygen, water

• carbon dioxide, sugar

Photosynthesis is a process where

• Plant use carbon dioxide, water and oxygen to make sugar

• Plant require sunlight, water and carbon dioxide to produce oxygen and energy

• Plant convert chlorophyll and sugar into oxygen

• Plant convert carbon dioxide and sugar into water and oxygen

Plant carried out photosynthesis

• To make their own food

• To produce carbon dioxide

• To make food for human

• To absorb water

What are the products of photosynthesis?

• Carbon dioxide and sugar

• Oxygen and energy in the form of sugar

• Oxygen, Carbon dioxide and water

• Oxygen and water

Which of the following is the correct equation of Photosynthesis process?

• CO₂ + O₂ + H₂O --> Light + Sugar

• CO₂ + H₂O + sugar --> O₂ + light

• O₂ + H₂O + light --> Carbon dioxide + Sugar

• CO₂ + H₂O + light --> Oxygen + Sugar

Photosynthesis happen in which cells

• Cell wall

• Nucleus

• Chloroplast

• Mitochondria

Photosynthesis process gives out

• Carbon monoxide

• Oxygen

• Hydrogen

• Sulfur dioxide

What are the importance of photosynthesis?

• Produce food for plants

• Produce oxygen for human and animals

• Produce energy for heterotrophs use

• All of the answers are correct

The sugar that produced in photosynthesis process is in the form of

• Sucrose

• Fructose

• Glucose

• Maltose