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FAQ: What is the value of photosynthesis to humans?

Humans are reliant on photosynthesis to produce the food that we eat, as a source of energy to create heat, light and electricity and for many of the materials that we make and use in our everyday lives.

Why is photosynthesis important to humans?

Photosynthesis is important to living organisms because it is the number one source of oxygen in the atmosphere. Without photosynthesis, the carbon cycle could not occur, oxygen-requiring life would not survive and plants would die. The importance of photosynthesis in our life is the oxygen it produces.

What does photosynthesis produce for humans?

In photosynthesis, solar energy is harvested as chemical energy in a process that converts water and carbon dioxide to glucose. Oxygen is released as a byproduct. In cellular respiration, oxygen is used to break down glucose, releasing chemical energy and heat in the process.

What is the value of photosynthesis to humans quizlet?

What is the value of photosynthesis to humans? It will reduce the amount of carbon dioxide in the atmosphere.

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Why we as humans should care about and continue to study the process of photosynthesis?

Photosynthesis is arguably the most important biological process on earth. Because photosynthesis helps control the makeup of our atmosphere, understanding photosynthesis is crucial to understanding how carbon dioxide and other “greenhouse gases” affect the global climate.

How is photosynthesis important to humans and industries?

​Photosynthesis​ is the conversion of light energy (solar energy) into chemical energy. Humans are reliant on photosynthesis to produce the food that we eat, as a source of energy to create heat, light and electricity and for many of the materials that we make and use in our everyday lives.

Why is photosynthesis and respiration important to human?

Photosynthesis and respiration are the two essential processes that allow life to sustain on earth. In a way, they are a cycle — plants help humans breathe by providing us with oxygen, and humans help plants “breathe” by providing them with carbon dioxide.

How is photosynthesis important for humans and other 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 kind of metabolism is photosynthesis?

Photosynthesis is a two-part metabolic process. The two parts of the biochemical pathway of photosynthesis are the energy-fixing reaction and the carbon-fixing reaction. The first produces adenosine triphosphate (ATP) and nicotinamide adenine dinucleaotide phosphate hydrogen (NADPH) molecules.

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What is reduced in photosynthesis?

Photosynthesis involves oxidation and reduction by oxidizing the oxygen in water and reducing the carbon in carbon dioxide.

What are the end products of photosynthesis?

Though the final product of photosynthesis is glucose, the glucose is conveniently stored as starch. Starch is approximated as (C6H10O5)n, where n is in the thousands. Starch is formed by the condensation of thousands of glucose molecules.

How do plants benefit humans?

Plants provide us with food, fiber, shelter, medicine, and fuel. The basic food for all organisms is produced by green plants. In the process of food production, oxygen is released. This oxygen, which we obtain from the air we breathe, is essential to life.

How does photosynthesis process benefit man society and the environment Brainly?

Photosynthesis is important for people and animals as oxygen is released as a by product during photosynthesis which is an essential requirement for the survival of animals and human beings. All life forms on earth require oxygen for respiration.

What is 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.

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