Answer:
well um the answer is AI2O3
Explanation:
so i don't know why that isn't an answer sorry....
I think it would be the thrid
B) They should test their hypothesis before coming to that conclusion.
Answer:
Hello! Do you have a reaction we are able to see?
Explanation:
Answer:
Ribose
Explanation:
DNA is a large molecule, a type of nucleic acid which store and act as a genetic material of the cell. DNA molecule is formed by the repeating monomer units called nucleotides.
Each nucleotide is made up of three subunits as:
1. 5-C sugar: De-oxyribose formed by the removal of oxygen group from 2' OH group of ribose. Ribose is the sugar molecule present in RNA nucleic acid.
2. Phosphate group (PO₄³⁻)
3. Nitrogenous bases: adenine, guanine, adenine and cytosine.
Thus, ribose is the correct answer.
