Amino acids in biosynthesis Tuesday, 28 July 2009 Terra-Sorb® | Applied Knowledge The first pre conditions for an organism to do photosynthesis is to have the ability to absorb, store, and use the energetic contents of light Login to access the full new. If you do not have an user, you can request one. Login Remember Me Log in Forgot your password? Forgot your username? Create an account Leave a comment Please login to leave a comment.