If i had an 87.29% grade in a class because i turned in an assignment late and i got 5 out of 10 on that assignment, what would that put my grade to?

the backbone of the dna and rna compound is sugar phosphate.

the principles and empirical processes of discovery and demonstration considered characteristic of or necessary for scientific investigation, generally involving the observation of phenomena, the formulation of a hypothesis concerning the phenomena, experimentation to test the hypothesis, and development of a conclusion that confirms, rejects, or modifies the hypothesis.