What is the significance of photosynthesis to the ecosystem and biodiversity?

It provides energy for nearly all ecosystems. By transforming light energy into chemical energy, photosynthesis provides the energy used by organisms, whether those organisms are plants, grasshoppers, wolves, or fungi.

How does photosynthesis relate to biodiversity?

Physiological diversification reflects adaptation for specific environmental challenges. As the major physiological process that provides plants with carbon and energy, photosynthesis is under strong evolutionary selection that gives rise to variability in nearly all parts of the photosynthetic apparatus.

What is significance of photosynthesis?

Significance of photosynthesis. – Photosynthesis is a physiological process that is an ultimate source of oxygen and energy for all living organisms. – It provides food for all living beings but the process occurs in the leaves of green plants.

How does photosynthesis affect the ecosystem?

Plants performing photosynthesis convert carbon dioxide to organic carbon compounds using sunlight as a source of energy; these compounds go on to fuel nearly all other organisms in the ecosystem, from bacteria to animals.

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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.

Why is biodiversity so important in ecosystems?

Biodiversity is important to humans for many reasons. … Ecological life support— biodiversity provides functioning ecosystems that supply oxygen, clean air and water, pollination of plants, pest control, wastewater treatment and many ecosystem services.

Why is photosynthesis called the most important biological process?

Photosynthesis is the main source of food on earth. It releases oxygen which is an important element for the survival of life. Without photosynthesis, there will be no oxygen on earth. The stored chemical energy in plants flows into herbivores, carnivores, predators, parasites, decomposers, and all life forms.

What is the significance of photosynthesis for class 10th?

Significance of Photosynthesis:

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.

What is the significance of photosynthesis Class 11?

The use of energy from sunlight by plants doing photosynthesis is the basis of life on earth. Photosynthesis is important due to two reasons: it is the primary source of all food on earth. It is also responsible for the release of oxygen into the atmosphere by green plants.

What is the significance of photosynthesis 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.

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What is the significance of photosynthesis in the evolution of the atmosphere?

Photosynthesis sustains a large planetary biomass on Earth. Specifically, oxygenic photosynthesis has created an oxygen-rich atmosphere and allowed the evolution of large metabolically demanding creatures.

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.

What is the role of photosynthesis in plants?

One of the most important processes that allows plants to live is called photosynthesis. Photosynthesis is a process through which green plants create energy using carbon dioxide and water. The process requires a chemical called chlorophyll, which gives plants their green color and allows them to absorb light.