How are DNA and RNA similar in structure? How are they different in structure?

DNA is present in the nucleus of eukaryotes while RNA is present in the cytoplasm. A major difference between DNA and RNA structure is in their monomers.

RNA and DNA are similar in structure, made up of four nucleobases, a phosphate group, and a deoxyribose sugar.

the truman doctrine was an american foreign policy whose stated purpose was to counter soviet geopolitical expansion during the cold war. it was announced to congress by president harry s. truman on march 12, 1947, and further developed on july 12, 1948, when he pledged to contain threats to greece and turkey.

the answer would be 2, if crossing over doesn’t occur 2 out of 4 of the daughter cells will have that allele.

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