What are the unique characteristics of photosynthesis?
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What are the unique characteristics of photosynthesis?
Photosynthesis enables plants to manufacture their own food. The process converts light energy into chemical energy. Towards the end of the process, glucose and oxygen are released.
Why is photosynthesis is important?
Photosynthesis can be considered the fundamental life process for nearly all plants and animals. It provides the source of energy that drives all their metabolic functions and the oxygen required for respiration.
How do photosynthesis and respiration differ?
The principal difference, however, between photosynthesis and respiration is that photosynthesis utilizes carbon dioxide and water in the presence of light to produce glucose and oxygen, whereas respiration uses oxygen and glucose to power the activities of the cell.
What kind of process is photosynthesis?
Photosynthesis is the physico-chemical process by which plants, algae and photosynthetic bacteria use light energy to drive the synthesis of organic compounds.
What did you learn about photosynthesis?
photosynthesis, the process by which green plants and certain other organisms transform light energy into chemical energy. During photosynthesis in green plants, light energy is captured and used to convert water, carbon dioxide, and minerals into oxygen and energy-rich organic compounds.
What is the difference of photosynthesis?
On the other hand, photosynthesis takes place in green plants that contain chlorophyll. In this process, they make use of sunlight and water for converting it into energy….Difference between Photosynthesis And Respiration.
| Basis of Comparison | Photosynthesis | Respiration |
|---|---|---|
| Function | Produces food and captures the energy | Takes in oxygen and liberates out carbon dioxide |
How does photosynthesis in plants differ from bacterial photosynthesis?
The main difference between bacterial and plant photosynthesis is the difference in the electron donor. In bacterial system, H2S or thiosulfate mostly acts as an electron donor, and in the plant system, H2O acts as an electron donor, so oxygen is produced in plant photosynthesis but not in bacterial photosynthesis.
What is photosynthesis for kids?
Photosynthesis is the process in which green plants use sunlight to make their own food. Photosynthesis requires sunlight, chlorophyll, water, and carbon dioxide gas. Chlorophyll is a substance in all green plants, especially in the leaves. Plants take in water from the soil and carbon dioxide from the air.
Do we fully understand photosynthesis?
Plants convert water and carbon dioxide into sugars and oxygen by photosynthesis. Photosynthesis is thus integral to life as we know it and has been investigated extensively by researchers around the globe. However, photosynthesis is a complex microscopic process and some of its aspects are still not well understood.
Can life exist without photosynthesis?
If there was no photosynthesis, plants and animals likely could not exist. In addition the atmosphere would have very little oxygen because photosynthesis releases a large amount of oxygen into the air. Otherwise, the Earth would be a pretty barren lifeless place without photosynthesis.