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Photosynthesis Quiz

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Questions and Answers

What is the primary source of carbon dioxide for the Hydrilla plant in this experiment?

Chlorophyll in the plant

Sodium bicarbonate (correct)

Oxygen in the atmosphere

Water in the beaker

What is the purpose of covering the Hydrilla plant with a glass funnel fully dipped in water?

To regulate the temperature for optimal photosynthesis

To protect the plant from direct sunlight

To prevent water loss from the beaker

To allow free water circulation and gas exchange (correct)

What is the chemical formula for glucose produced during photosynthesis?

6CO₂

C6H12O6 (correct)

12H₂O

6O2

What is the role of chlorophyll in the process of photosynthesis?

To absorb sunlight and initiate the process Signup and view all the answers

What is the purpose of inverting a test tube filled with water on the funnel neck?

To collect oxygen evolved during photosynthesis Signup and view all the answers

What is the purpose of dissolving a small amount of sodium bicarbonate in water in this experiment?

To provide carbon dioxide to the plant for photosynthesis Signup and view all the answers

What happens to the bubbles of gas observed traveling upward through water in the beaker during the experiment?

They are oxygen evolved during photosynthesis Signup and view all the answers

Why is the glass funnel fully dipped in water and the test tube inverted on the funnel neck in this experiment?

To collect the oxygen evolved during photosynthesis Signup and view all the answers

What is the role of chlorophyll in the process of photosynthesis?

It traps light energy for the synthesis of carbohydrates Signup and view all the answers

What is the primary source of water for the Hydrilla plant in this experiment?

The water in the beaker Signup and view all the answers

Photosynthesis Quiz

Choose a study mode

Podcast

Questions and Answers

What is the primary source of carbon dioxide for the Hydrilla plant in this experiment?

What is the purpose of covering the Hydrilla plant with a glass funnel fully dipped in water?

What is the chemical formula for glucose produced during photosynthesis?

What is the role of chlorophyll in the process of photosynthesis?

What is the purpose of inverting a test tube filled with water on the funnel neck?

What is the purpose of dissolving a small amount of sodium bicarbonate in water in this experiment?

What happens to the bubbles of gas observed traveling upward through water in the beaker during the experiment?

Why is the glass funnel fully dipped in water and the test tube inverted on the funnel neck in this experiment?

What is the role of chlorophyll in the process of photosynthesis?

What is the primary source of water for the Hydrilla plant in this experiment?

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