The covalent bonds between the oxygen and the hydrogen atoms result from a sharing of the electrons. This is what holds the water molecules themselves together. The hydrogen bond is the chemical bond between the water molecules that holds the mass of molecules together.
The answer is B It must be testable.
The right answer is: C. Genes are segments of RNA.
Explanation:
They are actually DNA (Deoxyribonucleic Acid.) segments.
A study to find the effects of land management on water quality
During the biochemical test it shows to difference between Aa and Aa, because it does not show if one trait is recessive or not
