Question: How is energy transformed in photosynthesis?

How is energy transformed in photosynthesis quizlet?

During photosynthesis, plants convert radiant energy into chemical energy. The amount of chemical energy produced is less than the amount of energy absorbed by the plant in the form of light. … When plants undergo photosynthesis, a reaction produces sugar, oxygen, and water.

How is energy transformed and conserved in photosynthesis?

Light energy is captured and transformed into chemical energy in the form of the food sugar. Carbon dioxide and water are combined and their atoms are rearranged to form a sugar molecule. The bonds within the sugar molecule store the energy obtained from light.

How does energy transformation happen in photosynthesis?

During photosynthesis solar energy is converted into chemical energy in the form of energy rich bond of ATP molecule. … ATP molecules are store- house of energy. ATP molecule is broken down into ADP molecule in presence of enzyme ATPase, releasing energy whenever energy is required.

How does energy get transformed by plants?

In this case plants convert light energy (1) into chemical energy, (in molecular bonds), through a process known as photosynthesis. Most of this energy is stored in compounds called carbohydrates. The plants convert a tiny amount of the light they receive into food energy.

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How is energy transformed and conserved in cellular respiration?

Through the process of cellular respiration, the energy in food is converted into energy that can be used by the body’s cells. During cellular respiration, glucose and oxygen are converted into carbon dioxide and water, and the energy is transferred to ATP.

Is matter conserved during photosynthesis?

Photosynthesis demonstrates the law of conservation of matter which states that atoms cannot be created nor destroyed; the atoms can only be rearranged into new molecules and ions. Photosynthesis is aided by enzymes, special proteins, which can either break chemical bonds or form bonds in molecules.

How is light energy transformed in the light reactions of photosynthesis?

The Light Reactions of Photosynthesis. Light is absorbed and the energy is used to drive electrons from water to generate NADPH and to drive protons across a membrane. These protons return through ATP synthase to make ATP.