Answer: mass of Liquid 1 + mass of Liquid 2 = mass of solid + mass of gas
Explanation:
The answer is C. Nucleotide
DNA is a polymer. The monomer units of DNA are nucleotides, and the polymer is known as a "polynucleotide." Each nucleotide consists of a 5-carbon sugar (deoxyribose), a nitrogen containing base attached to the sugar, and a phosphate group.
Answer:
Chromosome pairs with its corresponding homologous chromosome to form a tetrad.