Respuesta :

fionaferlich1

Answer:

it produces oxygen which is essential for human life along with absorbing carbon dioxide from the atmosphere which is bad for enviroment

santiagomelanie10

Answer:

Photosynthesis converts sunlight into chemical energy in the form of sugar. That sugar is then broken down through cellular respiration to fuel life at the cellular level. We breathe oxygen and exhale carbon dioxide, while plants breathe carbon dioxide and exhale oxygen.