Why Are C4 Plants Able To Photosynthesize With No Apparent Photorespiration?

The c4 plants are able to photosynthesize because they have a special organelle called a chloroplasts. The chloroplasts are able to use light energy to create organic molecules called glucose.

Why is photorespiration bad for plants?

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Photorespiration is when photosynthesis occurs in an organism and the light energy used to produce glucose is used to produce oxygen. This process can be harmful to plants because it allows the plant to use up valuable resources such as water and carbon dioxide.

How does C4 photosynthesis differ from C3 photosynthesis?

The difference between C3 and C4 photosynthesis is that C3 photosynthesis happens when light energy hits a water molecule in the chloroplasts of plants, whereas C4 photosynthesis happens when light energy hits a carbon atom in a photosystem.

Does photorespiration occur in C4?

Yes, photorespiration does occur in C4 plants.

Why is C4 photosynthesis more efficient?

Photosynthesis is the process by which light energy is used to create organic molecules from inorganic molecules. C4 photosynthesis is more efficient because it uses more light energy to create organic molecules than other types of photosynthesis.

Why are C4 plants more suited to hot climates than C3 plants quizlet?

One reason C4 plants are more suited to hot climates is that they have a higher ability to photosynthesize in the presence of light. C3 plants can’t do this as well because they need darkness to photosynthesize.

Why are C4 and CAM photosynthesis considered to be coping mechanisms used by plants living in arid climates?

Photosynthesis is a process that uses light energy to create organic molecules from inorganic molecules. In arid climates, C4 photosynthesis is considered to be a coping mechanism used by plants to create food.

Why photorespiration is wasteful process give three reasons?

1. Photorespiration is wasteful because it wastes energy and resources that could be used to photosynthesize.2. Photorespiration can also lead to overpopulation of photosynthetic cells because they are unable to produce enough oxygen to support the population.3. Photorespiration can also lead to the production of harmful by-products that can impact the environment.

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How does photosynthesis work in C4 and CAM plants?

Photosynthesis occurs when light energy is used to break down carbon dioxide molecules into glucose and oxygen. This process is used to produce food for plants.

Why are C4 plants more suitable to hot climates than C3 plants?

C4 plants are more suitable to hot climates because they can tolerate a higher level of heat than C3 plants. C3 plants are able to tolerate a lower level of heat, which can lead to them being killed in hot climates. C4 plants are able to survive in hot climates because they have a higher water content, which allows them to take in more heat.

Why do C4 plants occur more commonly in desert conditions?

There are a few reasons why C4 plants occur more commonly in desert conditions. One reason is that the environment is drier and hotter than in other climates. Another reason is that the sun’s rays are more intense in deserts, which can help to stimulate the growth of C4 plants.

Which organelle out of these does not participate in photorespiration?

The red blood cell does not participate in photorespiration, meaning that it cannot use the light energy to create new oxygen molecules.

How do C4 and CAM plants avoid photorespiration Why is this important to avoid?

Photosynthesis is the process that produces energy in plants by using light energy to break down carbon dioxide molecules into glucose and oxygen. When C4 plants use light energy to photosynthesize, they produce oxygen instead of glucose. This is important because oxygen is a necessary ingredient for photosynthesis to occur and the plant can’t produce glucose without oxygen.

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Why is photorespiration necessary?

The process of photosynthesis requires light energy to produce organic molecules from inorganic molecules. This process is accomplished by the light energy being used to vaporize water molecules in the plant’s cell, which then combines with carbon dioxide molecules in the plant’s air to create organic molecules.

Why does C4 photosynthesis require more ATP than does C3 photosynthesis?

C4 photosynthesis requires more ATP than C3 photosynthesis because the light energy that is used to produce glucose from carbon dioxide and water is not evenly distributed in the photosynthetic cell. C4 photosynthesis uses more energy to produce glucose from carbon dioxide and water because it has to use two light energy photons to produce one glucose molecule.

Why is photorespiration considered as a wasteful process explain?

Photorespiration is considered as a wasteful process because it consumes energy and water that could be used to photosynthesize.

When and why does photorespiration take place in plants?

Photorespiration is when light energy is used to produce organic molecules from inorganic molecules.

In what ways does photosynthesis in C4 plants differ from photosynthesis in C3 plants?

Photosynthesis in C4 plants is triggered by light energy that is converted into chemical energy in the chloroplasts. This process results in the creation of glucose from carbon dioxide and water.

Why are C4 plants more suited to hot climates in C3 plants?

C4 plants are more suited to hot climates because they have a higher water uptake than C3 plants. This means that they can take in more water and grow faster in hot climates.

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What is photorespiration Why is it a wasteful process how do C4 plants escape photorespiration explain?

Photosynthesis occurs when light energy is converted into chemical energy in photosynthetic cells. This process is wasteful because it uses up energy that could be used to produce food. C4 plants escape photorespiration by using up light energy to produce food instead.

Which pathway prevents photorespiration in plants explain it?

The pathway that prevents photorespiration in plants is the Calvin cycle. This is because the Calvin cycle helps to produce energy from light.

How does C4 pathway limit photorespiration?

The C4 pathway limits photorespiration by reducing the amount of light that is used to produce glucose.

How do C4 plants differ from C3 plants quizlet?

C4 plants are less drought tolerant than C3 plants.

How is photorespiration different from photosynthesis?

Photosynthesis is the process that produces organic molecules from inorganic molecules in the plant’s cell. Photorespiration is the process that produces oxygen from water molecules in the plant’s cell.

Why does photorespiration decrease the efficiency of photosynthesis quizlet?

Photosynthesis is the process that produces organic molecules from inorganic molecules in the plant cell. When light hits the cell, it stimulates the plant’s pigment cells to produce oxygen radicals. These oxygen radicals break down the glucose molecule into two molecules of carbon dioxide and one molecule of water. This process of photosynthesis is called respiration. When the plant’s pigment cells produce more oxygen radicals, they reduce the number of oxygen radicals that are created. This decrease in the number of oxygen radicals results in a decrease in the efficiency of photosynthesis.

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Why do C4 plants photosynthesize without photorespiration?

Photosynthesis occurs when light energy is converted into organic molecules in the chloroplasts of photosynthetic cells. These organic molecules are then used to produce glucose, which is used to power the cell’s machinery.

Why is photorespiration considered as a wasteful process give two reasons?

1) Photorespiration is considered as a wasteful process because it results in the release of large amounts of oxygen radicals that can damage the photosynthetic cells in the plant.2) Photorespiration can also lead to the production of toxic metabolites that can damage the plant’s cells.

What is the main difference between C3 and C4 plants?

The main difference between C3 and C4 plants is that C3 plants have a smaller root system, while C4 plants have a larger root system.

Why would a C4 plant have a competitive advantage at high temperatures?

A C4 plant has a competitive advantage because it can produce more energy at high temperatures because it has a more efficient heat exchanger.

Why do C4 plants photosynthesis?

Photosynthesis is the process that produces oxygen from carbon dioxide in plants.

Why does photorespiration decrease the efficiency of photosynthesis?

Photorespiration is a process that occurs when light energy is used to break down organic molecules in the plant’s cell. This process results in the release of oxygen and carbon dioxide, which in turn helps to create new plant cells. When photorespiration is low, the plant’s cell efficiency is lower because it takes more energy to break down the organic molecules.