Answer:
<u>C. DNA is made up of smaller molecules called chromosomes.</u>
Explanation:
Chromosomes are thread like structure in the nucleus of the cell. DNA is the part of chromosomes so it is not made up of chromosomes. DNA is made up of Nucleotides.
All other statements are true because DNA is the integral part of every Organism.
Ten name if this compound is Potassium Oxide
B should be 20 because only 1 oxygen goes into water
C is hydrogen because 2 hydrogens go into each water
Can't read anything beyond c
Nothing is less dense than gas. gas is the least dense form of matter.
