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2021-06-17

What are the 2 products of photosynthesis?

What are the 2 products of photosynthesis?

Let’s look at the products of photosynthesis! During the process of photosynthesis plants break apart the reactants of carbon dioxide and water and recombine them to produce oxygen (O2) and a form of sugar called glucose (C6H12O6).

What are the materials used by the plants during photosynthesis?

The raw materials of photosynthesis, water and carbon dioxide, enter the cells of the leaf, and the products of photosynthesis, sugar and oxygen, leave the leaf.

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How do plants get their raw materials?

For photosynthesis, green plants absorb water and minerals from the soil and use the energy of the sun to synthesize sugars (carbohydrates). The carbon is obtained in the form of carbon dioxide from the atmosphere through stomata.

Is sunlight a raw material for photosynthesis?

Photosynthesis is the process in which green plants use sunlight to make their own food. Photosynthesis requires sunlight, chlorophyll, water, and carbon dioxide gas as raw materials.

What are the 4 things needed for photosynthesis?

Plants create their own energy food, called glucose, through a process called photosynthesis. To carry out photosynthesis plants need four things: chloroplasts, light, water and carbon dioxide. Everything else the plant makes itself.

What are the raw materials for photosynthesis Class 7?

What Are The Raw Materials For Photosynthesis?

  • Carbon dioxide – through gaseous exchange carried out by stomata.
  • Water – roots absorb water from the soil provided by irrigation or even rains.
  • Sunlight – chlorophyll, the green pigment present in green plants traps solar energy.

Is glucose a raw material?

1 Answer. The raw materials are water, carbon dioxide, oxygen, glucose, and energy.

What are two raw materials for respiration?

Oxygen and glucose are both reactants in the process of cellular respiration. The main product of cellular respiration is ATP; waste products include carbon dioxide and water.

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Is soil a raw material?

Soil provides raw materials for human use and impacts human health directly. An example of soil as a source of raw material can be found in ancient ceramic production. The Maya ceramics showed traits inherited from soils and sediments used as raw material.

Why is light not a raw material?

The reaction of photosynthesis needs energy to work, and that energy is light. Therefore, light itself isn’t a material, because it has no substance.

What is the chemical formula of photosynthesis?

The process of photosynthesis is commonly written as: 6CO2 + 6H2O → C6H12O6 + 6O2. This means that the reactants, six carbon dioxide molecules and six water molecules, are converted by light energy captured by chlorophyll (implied by the arrow) into a sugar molecule and six oxygen molecules, the products.

Is the raw materials of photosynthesis water and oxygen?

The raw materials of photosynthesis, water and carbon dioxide, enter the cells of the leaf. Oxygen, a by-product of photosynthesis, and water vapor exit the leaf. In most land plants, water enters the roots and is transported up to the leaves through specialized cells known as xylem (pronounced zigh-lem).

What is the main end product of photosynthesis?

Glucose

What is the difference between photosynthesis and cellular respiration in plants?

Photosynthesis converts carbon dioxide and water into oxygen and glucose. Glucose is used as food by the plant and oxygen is a by-product. Cellular respiration converts oxygen and glucose into water and carbon dioxide.

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How much ATP is produced in photosynthesis?

Figure 1). This gives one O2 molecule and two NADPH molecules. Three ATP molecules will be made, provided photosystem I recycles one electron in order to contribute two protons to the proton motive force.

What are the end products of respiration?

End products of respiration are carbon dioxide, water and energy in the form of ATP.

What is difference between anaerobic and aerobic respiration?

There are two types of Respiration: Aerobic Respiration — Takes place in the presence of oxygen. Anaerobic Respiration –Takes place in the absence of oxygen.

What is an example of aerobic respiration?

When the breakdown of glucose food occurs with the use of oxygen ,it is called aerobic respiration. Glucose___oxygen _____co2 +water + energy. For example -Human ,dogs ,cats and all the animals and birds ,insects ,grasshopper etc many more and most of the plants carry out aerobic respiration by using oxygen of air.

What are the 2 products of photosynthesis?

Let’s look at the products of photosynthesis! During the process of photosynthesis plants break apart the reactants of carbon dioxide and water and recombine them to produce oxygen (O2) and a form of sugar called glucose (C6H12O6).

What is the product and by-product of photosynthesis?

The three important elements required for photosynthesis process are Water, carbon dioxide and light. The product formed from this process, stored in the form of sugars, which are created from water and carbon dioxide. The by-product of the photosynthesis process is oxygen.

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What are the 3 products of photosynthesis?

The reactants for photosynthesis are light energy, water, carbon dioxide and chlorophyll, while the products are glucose (sugar), oxygen and water.

What are the products of photosynthesis and cellular respiration?

Photosynthesis converts carbon dioxide and water into oxygen and glucose. Glucose is used as food by the plant and oxygen is a by-product. Cellular respiration converts oxygen and glucose into water and carbon dioxide. Water and carbon dioxide are by- products and ATP is energy that is transformed from the process.

Does photosynthesis and cellular respiration produce ATP?

Plants carry out both photosynthesis and cellular respiration. They make their own food, and then break down those glucose molecules later, generating ATP to power their cellular processes.

What is the role of ATP in photosynthesis and cellular respiration?

ATP is an important source of energy for biological processes. Energy is transferred from molecules such as glucose, to an intermediate energy source, ATP. ATP is a reservoir of potential chemical energy and acts as a common intermediate in metabolism, linking energy requiring and energy yielding reactions.

Do a research about viruses are viruses capable of photosynthesis and cellular respiration?

Scientists have found that a virus can stimulate photosynthesis in bacterial hosts. The work, which was performed at the University of Kaiserslautern and Ruhr University Bochum was reported in the Journal of Biological Chemistry.

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What is converted to ATP?

Adenosine diphosphate and adenosine triphosphate are organic molecules, known as nucleotides, found in all plant and animal cells. ADP is converted to ATP for the storing of energy by the addition of a high-energy phosphate group.

Is glucose used to convert ATP to ADP?

But cellular respiration is slightly more complicated than just converting the energy from glucose into ATP. Energy is stored in the bonds between the phosphate groups (PO4-) of the ATP molecule. When ATP is broken down into ADP (adenosine diphosphate) and inorganic phosphate, energy is released.

What enzyme converts ADP to ATP?

enzyme ATP synthase

What enzyme breaks down ATP in muscle?

enzyme ATPase

Why is energy released when ATP is converted to ADP?

ATP -> ADP releases energy by two mechanisms. First because the process of hydrolysing the y-phosphate (the terminal phosphate) releases energy. And second because ATP and ADP are maintained out of equilibrium in cells. The action of utilizing an ATP brings the system closer to equilibrium, which releases energy.

Which step of respiration does not produce ATP?

Fermentation releases CO2, but does not make any ATP – all ATP during anaerobic respiration is produced during glycolysis. Since glycolysis produces 2 ATP, anaerobic respiration yields 2 ATP for every molecule of glucose. Both glycolysis and fermentation take place within the cytosol/cytoplasm of a cell.

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What are 2 types of anaerobic respiration?

There are two main types of anaerobic respiration, alcoholic fermentation and lactic acid fermentation. These are not the preferred method of releasing the energy from the glucose molecules, but in order to survive when energy is needed, it is the only alternative.

What are the steps in respiration?

The stages of cellular respiration include glycolysis, pyruvate oxidation, the citric acid or Krebs cycle, and oxidative phosphorylation.

What is the first step in respiration?

glycolysis

What are the 5 main respiration events?

Terms in this set (5)

  • pulmonary ventilation. O2 into lungs from inspired air; CO2 out of lungs from expired air.
  • external respiration. gas exchange between alveoli and the capillaries.
  • respiratory gas transport. gasses are transported in blood (via vessels) to tissues.
  • internal respiration.
  • cellular respiration.

What are the five steps involved in respiration?

Terms in this set (5)

  • 1) Pulmonary Ventilation. Movement of air in and out of the lungs passage (Thorax and Diaphragm).
  • 2) External Respiration. Exchange of gases between air and blood at pulmonary capillaries (Alveoli).
  • 3) Transport of gases through blood vessels.
  • 4) Internal Respiration.
  • 5) Cellular Respiration.