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The whole process of photosynthesis is not divided into 3, but into 2 steps - light and dark reactions.The dark reactions are also known as the dark phase of photosynthesis and this dark phase is divided into 3 steps.Actually the dark phase is the Calvin cycle which is composed of these 3 major steps:

1. Carbon (or Carbon Dioxide - CO2) fixation

2. Reduction

3. Regeneration (of Ribulose)

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What is the four steps in photosynthesis?

Four steps of photosynthesis: 1. Light absorption via chlorophyll in the chloroplast and electrons comes from water producing oxygen 2. Electron transport - NADPH is formed 3. Generate ATP 4. Convert carbon dioxide into carbohydrates


Which atmosphere gas is photosynthesis the major source of?

Oxygen is the major source of photosynthesis in the atmosphere. During photosynthesis, plants and other photosynthetic organisms convert carbon dioxide into oxygen through the process of photosynthesis. This oxygen is then released into the air, replenishing the levels in the atmosphere.


What are two major products of photosynthesis?

Oxygen (O2) and glucose (C6H12O6) You can look at the overall reaction of photosynthesis to determine the answer 6CO2 + 6H2O ---> C6H12O6 + 6O2 (reactants) ---> (products)


How does photosynthesis start and what are the initial steps involved in the process?

Photosynthesis begins when sunlight is absorbed by chlorophyll in plant cells. The initial steps involve capturing light energy and converting it into chemical energy in the form of ATP and NADPH. This process is known as the light-dependent reactions, which take place in the thylakoid membranes of chloroplasts.


What major2and accessory4pigments are necessary for photosynthesis to be carried out?

The two major pigments necessary for photosynthesis are chlorophyll a and chlorophyll b. A key accessory pigment is carotenoids, which help to broaden the range of light wavelengths that can be used for photosynthesis.

Related Questions

What are the 3 steps to photosynthesis?

protein nucleus acid carbohydrate


What are the 3 major steps in the breakdown of food?

Food Eating Swallowing


Is light needed for all the steps of photosynthesis?

no


Match these scales with where their half steps fall a major half steps between scale degrees 2 and 3 5 and 6 7 and 8 b natural minor half steps between scale degrees 2 and 3 7 and 8 c ha?

major: Half steps between scale degrees 3 and 4, ; 7 and 8 Natural Major: Half steps between scale degrees 2 and 3; 5 and 6 Harmonic Major: Half Steps between scale degrees 2 and 3, 5 and 6, 7 and 8 Ascending Melodic minor: Half Steps between scale degrees 2 and 3, 7 and 8 - Apex


What are major steps in planning?

major steps in planning


What are the main steps of photosynthesis?

There are two main steps. They are dark reaction and light reaction.


What are the steps that happen in photosynthesis?

Ther are two steps. Those are light dependent andcalvin cycle.


What is the major organelle for photosynthesis?

The major organelle for photosynthesis is the chloroplast. It contains chlorophyll, the pigment that captures sunlight, and is where the process of converting light energy into chemical energy (glucose) occurs.


How can you determine whether an interval is major or minor?

You can determine whether an interval is major or minor by counting the number of half steps between the two notes. If the interval has a distance of 2, 3, 6, or 7 half steps, it is major. If it has a distance of 1, 4, 5, or 8 half steps, it is minor.


How many half steps is a major third made of?

Four half steps, or two whole steps.


What is the four steps in photosynthesis?

Four steps of photosynthesis: 1. Light absorption via chlorophyll in the chloroplast and electrons comes from water producing oxygen 2. Electron transport - NADPH is formed 3. Generate ATP 4. Convert carbon dioxide into carbohydrates


What are the two major steps of light reaction?

The two major steps of the light reaction in photosynthesis are photon absorption and water oxidation. Photon absorption by chlorophyll molecules in the thylakoid membrane leads to the excitation of electrons, which triggers a chain of reactions culminating in the splitting of water molecules to release oxygen.