Reasoning : Photosynthesis takes in carbon dioxide and gives out oxygen. Then ,the oxygen
produced will be taken in for respiration and gives out carbon dioxide for
photosynthesis .
A Better Theory : Both are dependent on each other in exchanging of gases and balancing each
other as well .
-->Why study photosynthesis?
- Our quality of life and existence depends on it.
- The impact done on humans & animals.
- Control photosynthesis and enhance the production of food, fibre and energy.
- Can be used for many purposes.
-->What is the importance of photosynthesis?
- Photosynthesis plays a vital role in regulating the life cycle on earth.
- The sunlight, water and the plants work together to supply the raw source of energy to us and help us breathe in oxygen for survival.
- Life without photosynthesis will be impossible.
-->How will photosynthesis affect us?
- It gives us air and helps us breathe.
- Plants will not be able to grow thus messes up our ecosystem, resulting to death as we do not have enough oxygen and the sun will be of no use.
- Maintains the amount of gases in the air.
By:
--Existence--