My husband has shortness of breath. the doctor said he has the lungs of a 78 years person. what does it mean?? a. &nbsp;Probably not my lungs didn&#39;t but they won&#39;t get worse.
Photosynthetic Bacteria. Photosynthetic bacteria are a unique species of microorganisms that use the sun as a source of energy. Plants use a substance called chlorophyll to absorb the sunâs rays and turn it into the nutrients needed for everyday maintenance and growth.his is a short summary of the definition of photosynthesis, the different types of photosynthetic bacteria and how they differ from each other. It is important to note that other photosynthetic bacteria may exist and have not been identified yet.
Plants require photosynthesis to make their own food (glucose) from water, carbon dioxide, and sunlight. They use a process called cellular respiration to break the glucose do â¦ wn into energy that the plant can use.Animals require the food and oxygen produced by photosynthesis for cellular respiration themselves.Plants, on the other hand, need animals' carbon dioxide in order to photosynthesize. Therefore, all life on Earth depends on photosynthesis. 1 person found this useful.. Photosynthesis is used to produce food from light, this is the most basic foundation of almost all food and life cycles on earth (primary producers). 2. Photosynthesis help â¦ s moderate the carbon dioxide levels of the planet.