Question

photosynthesis

1. what is the main purpose of photosynthesis?
2. in what organelle does photosynthesis take place?
3. write the complete equation for photosynthesis.
4. identify the reactants and products in photosynthesis.
5. what type of energy transformation happens during photosynthes
6. what is the function of chlorophyll in photosynthesis?
7. what molecule provides energy for most cellular processes?
8. what type of macromolecule is glucose?

Explanation:

1. Photosynthesis is the process by which plants convert light energy into chemical energy (glucose) and produce oxygen.
2. Chloroplasts are the organelles where photosynthesis occurs.
3. The equation for photosynthesis is \(6CO_2 + 6H_2O + light

ightarrow C_6H_{12}O_6+6O_2\).

1. Reactants: carbon dioxide (\(CO_2\)) and water (\(H_2O\)); Products: glucose (\(C_6H_{12}O_6\)) and oxygen (\(O_2\)).
2. Light energy is transformed into chemical energy (stored in glucose).
3. Chlorophyll absorbs light energy, which is used to drive the photosynthesis reactions.
4. Adenosine triphosphate (ATP) provides energy for most cellular processes.
5. Glucose is a carbohydrate (a simple sugar, a monosaccharide).

Answer:

1. To convert light energy into chemical energy (glucose) and produce oxygen.
2. Chloroplast.
3. \(6CO_2 + 6H_2O + light

ightarrow C_6H_{12}O_6+6O_2\)

1. Reactants: \(CO_2\), \(H_2O\); Products: \(C_6H_{12}O_6\), \(O_2\)
2. Light energy to chemical energy.
3. Absorbs light energy for photosynthesis.
4. ATP (Adenosine triphosphate).
5. Carbohydrate (monosaccharide).