I got a very interesting idea, i would like to share with you. I don't know whether it could be implemented or not but it is such a thing that is a fun to think. Here is the idea....
as we know that , plants are producers of glucose and all animals and human ultimately depend upon plants.also we know that every thing we eat is converted to glucose. Now think of a animal who have chlorophyll in its skin ... Yes a green horse or a green cat, or even a green man.which means it is photosynthetic organism and can produce its own food (glucose) for its body, consume wastes of the body(urea as fertilizers) . And here we go, A pure green, echo friendly self maintained creature, who just need some water and sunlight. even he will discharge some oxygen which may be excreted from the body or may be used for its own respiration ,and also it will absorb CO2 (for photosynthesis).
Think if it is used in humans :-)
A lush green man....
With grass on head instead of hair and mustache. no need to eat too much , no need to breath (in the morning), can live under the water, no need to sunblocks, no need to eat tasteless boiled vegetables to remain fit.
But there are some interesting drawbacks .
- He must keep himself away from sheep , cows, donkeys, horses etc :-)
- He have to go to a gardener ,so that he makes your grass head stylish ...
- He must not be exposed to extreme sunlight.
Also give your suggestions .....
