Question

Give the use of initial product and byproduct of photosynthesis to humans

Answer 1

Answer:

The initial products and the final product of photosynthesis is useful for the human survival, the initial product of photosynthesis is the oxygen.  

Explanation:

Oxygen is required for breathing for all human beings, the scarcity of this oxygen causes diseases such as asthma, the carbon dioxide and water react and form the oxygen as an immediate product, the final product of photosynthesis is the glucose, glucose is the source of energy for the entire atmosphere, all organisms including human beings use them as an energy resource.

Answer 2

Uses of initial product and byproduct of photosynthesis:

• The initial product of photosynthesis is glucose.  In humans, glucose is an important source of energy. Glucose or sugars in the human bloodstream is converted to direct source of energy. The human body can also store glucose to use later. The most energy-demanding and glucose consuming part of the human body is the brain.  
• The initial byproduct of photosynthesis is oxygen. Oxygen is the gas that all human need to breathe and carry out respiration. In other words, oxygen is central to the survival of humans.