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2021-05-15

What is the one one component in photosynthesis that is not recycled and must be constantly available?

What is the one one component in photosynthesis that is not recycled and must be constantly available?

The one component in photosynthesis that can’t be recycled but must be constantly available is energy. Light energy, mostly from sunlight, is the main requirement for photosynthesis to occur. Photosynthesis is a process wherein light energy is converted into chemical energy.

What are the components of photosynthesis?

In photosynthesis, chlorophyll, water, and carbon dioxide are reactants. GA3P and oxygen are products.

What are the three components needed for photosynthesis?

To perform photosynthesis, plants need three things: carbon dioxide, water, and sunlight. for photosynthesis. Carbon dioxide enters through tiny holes in a plant’s leaves, flowers, branches, stems, and roots. Plants also require water to make their food.

Are the atoms used in photosynthesis and cellular respiration recycled?

Photosynthesis and cellular respiration are the fundamental processes in the flow of energy and the cycling of matter. Energy cannot be recycled because it is used. Matter, in the forms of carbon, oxygen, and hydrogen, is continually recycled.

What 4 substances are recycled during photosynthesis and cellular respiration?

The four substances recycled during photosynthesis and respiration are carbon dioxide, water, oxygen and glucose.

What is recycled between photosynthesis and respiration?

The four substances recycled during photosynthesis and respiration are: carbon dioxide (CO2), which is emitted as waste in cellular respiration and used by plants to make glucose, oxygen (O2), which is emitted as waste by plants and taken in by animals to allow cellular respiration to proceed, glucose (C6H12O6), which ..

How is carbon used in photosynthesis?

Carbon is a raw material for photosynthesis, in the form of carbon dioxide. Green plants use it to make vital organic compounds. Once inside, the carbon enters the plants’ cells, and eventually the tiny green structures called chloroplasts. These give leaves their colour, and capture light energy from the Sun

Are trees a carbon sink?

Forests as carbon sources and carbon sinks Forest carbon is released when trees burn or when they decay after dying (as a result of old age or of fire, insect attack or other disturbance). A forest is considered to be a carbon sink if it absorbs more carbon from the atmosphere than it releases

Do decomposing trees release CO2?

Wood — unlike oil, coal and natural gas — is not considered a fossil fuel. But decomposing trees do give off carbon dioxide, and so does burning firewood. As part of photosynthesis, trees take in carbon dioxide, release oxygen and produce sugars

Does bamboo really take 5 years to grow?

A Chinese bamboo tree takes five years to grow. It has to be watered and fertilized in the ground where it has been planted every day. It doesn’t break through the ground for five years. After five years, once it breaks through the ground, it will grow 90 feet tall in five weeks!2021年2月2日