Answer:
Guanine
Explanation:
C and G
T and U both go together in DNA.
Answer: DNA replication occurs in the nucleus
Explanation:
Dna is found in the nucleus of all eukariotic cells thus it occurs in the nucleus
Sucrase. Sucrase is secreted by the small intestine, where it breaks down sucrose (the sugar in table sugar) into fructose and glucose. These are simpler sugars that the body can absorb.
Answer:
A substance that undergoes a change during a reaction.
Explanation: