Question

A pearson obserbes that some plants have deep red voilet and brown coloured leaves can these leaves carry out photosynthesis give reason for your answer (b) describe the importance of photosynthesis for the existance of life on the earth ​

Answer 1

Because as we know the process of photosynthesis in that definition the term oxygen is there and we knew that plants inhale carbon dioxide and exhale oxygen (and that people inhales oxygen and exhale carbon dioxide).