A World Without Photosynthesis
Processes of photosynthesis
1. Photosynthesis is a process in which green plants use energy from the sun to transform water,carbon dioxide and organic compounds.
2. It is one example of how people and plants are dependent on each other in sustaining life.
3. Photosynthesis happens when water is absorbed by the roots of green plants and is carried to the leaves by the xylem and carbon dioxide is obtained from air that enters leaves through the stomata and diffuses to the cells containing chlorophyll.
4. The green pigment chlorophyll is uniquely capable of converting the active energy of light into a latent form that can be stored in food and used when needed.
5. Photosynthesis provides us with most of the oxygen we need in order to breathe.
6. We, inturn, exhale the carbon dioxide needed by plants. Plants are also crucial to human life because we rely for ourselves and for the animal that we eat.
2. It is one example of how people and plants are dependent on each other in sustaining life.
3. Photosynthesis happens when water is absorbed by the roots of green plants and is carried to the leaves by the xylem and carbon dioxide is obtained from air that enters leaves through the stomata and diffuses to the cells containing chlorophyll.
4. The green pigment chlorophyll is uniquely capable of converting the active energy of light into a latent form that can be stored in food and used when needed.
5. Photosynthesis provides us with most of the oxygen we need in order to breathe.
6. We, inturn, exhale the carbon dioxide needed by plants. Plants are also crucial to human life because we rely for ourselves and for the animal that we eat.
The importance of photosynthesis
1. Photosythesis can be consiaere do the unltimate source of life for nearly all plants and animal by providing the source of energy.
2. The oxygen released as a photosynthesis product provides most of the atomospheric oxygen vital to respiration in plants and animals.
3. Animals in turn produce carbon dioxide necessary to plants.
4. Animals and plants both synthesize fats and proteins from carbonydrates.
5. Glucose is a basic energy source for all living organisms.
6. Photosynthesis provides the source of energy that drives all their metabolic processes.
2. The oxygen released as a photosynthesis product provides most of the atomospheric oxygen vital to respiration in plants and animals.
3. Animals in turn produce carbon dioxide necessary to plants.
4. Animals and plants both synthesize fats and proteins from carbonydrates.
5. Glucose is a basic energy source for all living organisms.
6. Photosynthesis provides the source of energy that drives all their metabolic processes.
How will it affect the plants and animals if there is no photosynthesis
1. They cannot breathe.
2. Plants cannot survive because the animals eat them.
3. Plants cannot make food.
4. Plant leaves will not grow in many patterns so as to catch the most light.
5. People might eat the seeds, fruits, roots nut and flowers. But people cannot eat sunlight.
6. Plants will be weak.
2. Plants cannot survive because the animals eat them.
3. Plants cannot make food.
4. Plant leaves will not grow in many patterns so as to catch the most light.
5. People might eat the seeds, fruits, roots nut and flowers. But people cannot eat sunlight.
6. Plants will be weak.
