why is photosynthesis important to the biosphere?


Why Is Photosynthesis Important To The Biosphere??

Photosynthetic life forms use the light energy to transform carbon dioxide and water into sugar (organic matter) and oxygen. … That is why plants and algae are very important for the Earth’s biosphere, because they regulate the atmosphere’s content in oxygen.

How does photosynthesis affect the biosphere?

Directly or indirectly, photosynthesis provides the energy for all forms of life in the biosphere. Photosynthesis utilizes energy from the sun to reduce CO2 into high energy organic compounds. Subsequently, the energy contained in these organic compounds is released by the process of respiration.

What is photosynthesis and what role does it play in the biosphere?

Photosynthesis uses light energy from the sun and carbon dioxide and water in the atmosphere to make food for plants, trees, algae and even some bacteria. It releases oxygen as a byproduct.

Why is photosynthesis important to the biosphere Brainly?

Answer: it is important because it is the number one source of oxygen in atmosphere. green plantand trees use photosynthesis to make food from sunlight, carbon dioxide and water in the atmosphere: It is their primary source of energy.

Does photosynthesis occur in biosphere?

Photosynthesis occurs in the cells of plants, bacteria and protists in the biosphere and geosphere.

What is the most important outcome of photosynthesis in the biosphere?

Photosynthesis is considered the most important process in biosphere due to following reasons: It is the primary source of food on earth. It is also responsible for the release of oxygen into the atmosphere by green plants which is needed by mostly all life forms.

What is the importance of photosynthesis to organisms other than plants?

What is the importance of photosynthesis to organisms other than plants? Photosynthesis captures energy that other organisms access when they eat either plants or organisms that eat plants. the amount of photosynthesis occurring exceeded the amount of cellular respiration.

Why is photosynthesis so important?

Photosynthesis can be considered the fundamental life process for nearly all plants and animals. It provides the source of energy that drives all their metabolic functions and the oxygen required for respiration.

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What is importance of photosynthesis?

It has much importance like it provides food for all organisms directly or indirectly. It provides oxygen for respiration to aerobic organisms. This process also helps in balancing carbon dioxide in the atmosphere.

What is the importance photosynthesis?

Photosynthesis is the process of plants transforming CO2 to O2 , which almost all living things need to live. So the importance of photosynthesis is that without it, there would be no life. Most likely not many plants either, since living beings produce CO2 which the plants need.

What equation summarizes photosynthesis?

Photosynthesis is usually represented by the equation 6 CO2 + 6 H2O + light –> C6H12O6 + 6 O2. During this process, organisms such as plants go through the light-dependent and light-independent reactions to convert carbon dioxide and water into sugars and oxygen.

What components are produced by the process of photosynthesis?

Photosynthesis is a multi-step process that requires sunlight, carbon dioxide, and water as substrates. It produces oxygen and glyceraldehyde-3-phosphate (G3P or GA3P), simple carbohydrate molecules that are high in energy and can subsequently be converted into glucose, sucrose, or other sugar molecules.

What components are needed to begin the process of photosynthesis Brainly?

Photosynthesis requires sunlight, carbon dioxide, and water as starting reactants (Figure 5.5). After the process is complete, photosynthesis releases oxygen and produces carbohydrate molecules, most commonly glucose. These sugar molecules contain the energy that living things need to survive.

Where does photosynthesis take place in the biosphere?

In plants and algae, photosynthesis takes place in organelles called chloroplasts. A typical plant cell contains about 10 to 100 chloroplasts. The chloroplast is enclosed by a membrane. This membrane is composed of a phospholipid inner membrane, a phospholipid outer membrane, and an intermembrane space.

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How does photosynthesis help the hydrosphere?

This cycle of water moving through the atmosphere and the energy changes that accompany it, is what drives weather patterns on earth. … This water is needed in photosynthesis, the food production process in plants. Transpiration (evaporation of water from the leaf surface) then returns water back to the atmosphere.

How does the biosphere and hydrosphere interact during photosynthesis?

The trees and other plants (biosphere) interact with the hydrosphere when they absorb water through their roots. … The carbon dioxide in the atmosphere is needed by the plants for photosynthesis. The plants also produce oxygen, which is given off into the atmosphere.

What is the importance of photosynthesis for all life quizlet?

The process of photosynthesis is important to all life on Earth because through this process, oxygen is released into the atmosphere. Without oxygen, living things on Earth, would not survive.

Why is photosynthesis an important process for animals?

Photosynthesis is vital for animals on Earth, not just plants. Animals often eat plants. … Photosynthesis is also important because of the oxygen it produces. They recycle the carbon dioxide we breathe out and turn it back into oxygen so that we never run out.

What would happen if there was no photosynthesis?

If photosynthesis does not occur in plants then plants cannot synthesize the food. … The plants will not produce oxygen and then no animal life will be able to survive due to the absence of oxygen. We will not get oxygen, food, and life on this planet will be extinct.

What is the importance of photosynthesis to plants quizlet?

Why is photosynthesis so important? It is the process that plants use to make their own food so that they become the base of the food chain. It produces oxygen that all living things need for cellular respiration.

What is the most important role of photosynthetic organisms in an ecosystem?

Photosynthetic organisms, including plants, algae, and some bacteria, play a key ecological role. They introduce chemical energy and fixed carbon into ecosystems by using light to synthesize sugars.

What are the importance of photosynthesis to plants?

Plants don’t eat food; they have to create it for themselves. They do this through a process known as photosynthesis. Photosynthesis uses water, carbon dioxide from the air and energy from the sun or another light source to create glucose or sugar. This glucose provides the energy the plant needs in order to survive.

Why is photosynthesis important for plants?

Photosynthesis is important to plants because it allows them to make glucose, which is needed to make energy and cellular structures.

Why is photosynthesis important in agriculture?

It provides nutrients for the crop. Atmospheric gases: In photosynthesis, plants constantly absorb and release gases In a way that creates sugar for food. … the rate of photosynthesis is very important for agriculture, if farmers increase the rate of photosynthesis this will increase the yield of the crop.

What is photosynthesis mention the significance of photosynthesis?

– Photosynthesis is a physiological process that is an ultimate source of oxygen and energy for all living organisms. … – It fixes and balances the amount of carbon dioxide and oxygen in the atmosphere by plants exhaling oxygen and animals and humans exhaling carbon dioxide.

Why is photosynthesis important class 11?

Photosynthesis is a physio-chemical process which uses light energy to produce organic compounds. Photosynthesis is essential as it not only is the primary source of food for living entities but it also releases oxygen into the atmosphere which is required to breathe.

Why is photosynthesis important 10th?

Significance of Photosynthesis:

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Green plants are the main producers of food in the ecosystem. All other organisms directly or indirectly depend on green plants for food. The process of photosynthesis also helps in maintaining the balance of carbon dioxide and oxygen in the air. Green plants play dual role in ecosystem.

What is the importance of photosynthesis for Class 7?

Photosynthesis helps to maintain a balance between oxygen and carbon dioxide in the atmosphere as it absorbs carbon dioxide and release oxygen. Sunlight is necessary for photosynthesis. Thus sun is the ultimate source of energy for all living organism.

How do you explain photosynthesis to a child?

How do plants photosynthesize?

Plants use a process called photosynthesis to make food. During photosynthesis, plants trap light energy with their leaves. Plants use the energy of the sun to change water and carbon dioxide into a sugar called glucose. Glucose is used by plants for energy and to make other substances like cellulose and starch.

The simple story of photosynthesis and food – Amanda Ooten

Photosynthesis: Crash Course Biology #8

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