Questions Collection

Questions Collection For Your Certification Preparation

  • Home
  • Quick Answer
  • Privacy Policy
You are here: Home / Quick Answer / Frequent Question What is photosynthesis assignment?

Frequent Question What is photosynthesis assignment?

June 8, 2022 by Andy Avery

Contents

  • What is photosynthesis step by step?
  • What are the 4 phases of photosynthesis?
  • What is photosynthesis with diagram?
  • What are the 3 stages of photosynthesis?
  • What is the importance photosynthesis?
  • What are the two stages of photosynthesis?
  • Why are plants green?
  • What is ADP and NADP?
  • What are the products of photosynthesis?
  • What is the main pigment in plants?
  • Where does photosynthesis occur?
  • What color light is best for photosynthesis?
  • What are the 3 reactants needed for photosynthesis?
  • What is ATP cycle?
  • Where is ATP stored?
  • How ATP is formed?

Photosynthesis is the process by which plants, some bacteria and some protistans use the energy from sunlight to produce glucose from carbon dioxide and water. This glucose can be converted into pyruvate which releases adenosine triphosphate (ATP) by cellular respiration. Oxygen is also formed.

What is photosynthesis step by step?

Photosynthesis Steps and Pathways

What are the 4 phases of photosynthesis?

The overall process of photosynthesis can be objectively divided into four steps/ process:

  • Absorption of light. The first step in photosynthesis is the absorption of light by chlorophylls that are attached to the proteins in the thylakoids of chloroplasts.
  • Electron Transfer.
  • Generation of ATP.
  • Carbon Fixation.

What is photosynthesis with diagram?

Photosynthesis Diagram

According to the diagram of photosynthesis, the process begins with three most important non-living elements: water, soil, and carbon dioxide. Plants begin making their ‘food’, which basically includes large quantities of sugars and carbohydrate, when sunlight falls on their leaves.

What are the 3 stages of photosynthesis?

The stages of photosynthesis

Stage Location Events
Light-dependent reactions Thylakoid membrane Light energy is captured by chloroplasts and stored as ATP
Calvin cycle Stroma ATP is used to create sugars that the plant will use to grow and live

What is the importance photosynthesis?

Importance of photosynthesis

Photosynthesis convert radiant or solar energy into chemical energy. Productivity of agricultural crops directly depends upon the rate of photosynthesis. It provides oxygen in atmosphere for all living organisms. It maintains the balanced level of oxygen and carbon dioxide ecosystem.

What are the two stages of photosynthesis?

Photosynthesis takes place through several steps which occur during two stages: the light phase and the dark phase.

Why are plants green?

Chlorophyll gives plants their green color because it does not absorb the green wavelengths of white light. That particular light wavelength is reflected from the plant, so it appears green. Plants that use photosynthesis to make their own food are called autotrophs.

What is ADP and NADP?

ADP – Adenosine diphosphate. NADP – Nicotinamide adenine dinucleotide phosphate. NADPH – The reduced form of NADP. In the Light Dependent Processes i.e Light Reactions, the light strikes chlorophyll a in such a way as to excite electrons to a higher energy state.

What are the products of photosynthesis?

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.

What is the main pigment in plants?

Chlorophylls. The chlorophylls, a and b, are the pigments of photosynthesis. They are produced in chloroplasts in the photosynthetic tissues of the leaf. The chlorophyll molecules are very water repelling, partly because of the long phytol tail in the molecule.

Where does photosynthesis occur?

In plants, photosynthesis takes place in chloroplasts, which contain the chlorophyll. Chloroplasts are surrounded by a double membrane and contain a third inner membrane, called the thylakoid membrane, that forms long folds within the organelle.

What color light is best for photosynthesis?

The majority of green light is useful in photosynthesis. The relative quantum efficiency curve (Photo 1) shows how efficiently plants use wavelengths between 300 and 800 nm. Green light is the least efficiently used color of light in the visible spectrum.

What are the 3 reactants needed for photosynthesis?

To perform photosynthesis, plants need three things: carbon dioxide, water, and sunlight.

What is ATP cycle?

ATP is used to close the energy gap between energy-releasing reactions (food breakdown) and energy-requiring reactions (synthesis). When a molecule of fatty acid is burned, energy is given off. Some of this energy is trapped in molecules of ATP, and some is lost in the form of heat.

Where is ATP stored?

The energy for the synthesis of ATP comes from the breakdown of foods and phosphocreatine (PC). Phosphocreatine is also known as creatine phosphate and like existing ATP
it is stored inside muscle cells. Because it is stored in muscle cells phosphocreatine is readily available to produce ATP quickly.

How ATP is formed?

ATP is also formed from the process of cellular respiration in the mitochondria of a cell. This can be through aerobic respiration, which requires oxygen, or anaerobic respiration, which does not. Aerobic respiration produces ATP (along with carbon dioxide and water) from glucose and oxygen.

Related posts:
  1. Frequent Question How many practice MCAT tests should I take?
  2. Question: Is it hard to pass the nursing exam?
  3. Frequent Question How can I be academically honest?
  4. Quick Answer: How long should you study for exams?
  5. Question: What is the theme of history lesson by Natasha Trethewey?
  6. You Asked Why were more than 110000 people of Japanese ancestry in the United States relocated to places such as the Poston Relocation Center in Arizona?

Filed Under: Quick Answer

Recent Posts

  • Question: What is a good message for out of office?
  • Quick Answer: Can I use Skype online without downloading?
  • Can Skype be used online?
  • Frequent Question Is Adobe Sign for free?
  • Quick Answer: Is Adobe Sign free?

Proudly powered by WordPress