Questions and Answers
What is the process of conversion of oxygen into ozone?
What is the term for the movement of water from the roots to the leaves of a plant?
What is the by-product of photosynthesis that is released into the atmosphere?
What is the process by which plants prepare their food?
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What is the organelle found in plant cells where photosynthesis takes place?
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Study Notes
Photosynthesis and Plant Processes
- Oxygen is converted into ozone through the process of ozone formation, which occurs when oxygen molecules (O2) are split into individual oxygen atoms that then combine with other oxygen molecules to form ozone (O3).
Water Transport in Plants
- The movement of water from the roots to the leaves of a plant is known as the transpiration stream.
By-Products of Photosynthesis
- The by-product of photosynthesis that is released into the atmosphere is oxygen (O2), which is a result of light-dependent reactions.
Food Preparation in Plants
- Plants prepare their food through the process of photosynthesis, which converts light energy from the sun into chemical energy in the form of glucose (C6H12O6).
Organelle of Photosynthesis
- Photosynthesis takes place in the chloroplasts, which are organelles found in plant cells that contain the pigment chlorophyll, responsible for absorbing light energy.
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Description
Test your knowledge of photosynthesis and plant processes with this quiz on Class 10 Science Chapter 14. Questions cover the conversion of oxygen to ozone, water movement in plants, by-products of photosynthesis, and more.