Why would damaged kidneys affect your health.

Because it could cause waste to build up in your body thus leading to more problems such as heart disease 

This is what i found on google “phytoplankton, tiny organisms that live in the ocean, are autotrophs. some types of bacteria are autotrophs. most autotrophs use a process called photosynthesis to make their food.” i hope this you for what your looking for

The light is great source of energy