Which description correctly identifies a nucleotide? A nucleotide consists of a five carbon sugar bonded to a phosphate. A nucleotide has three main parts: a phosphate, a sugar, and a nitrogenous base. Nucleotides are formed by a dehydration reaction between two or more nucleic acids. A nucleotide consists of billions of DNA monomers that are condensed using histone proteins.

the correct answer: the index of refraction of the second medium is lower i tried this persons answer and it was wrong this person is lying

after making a punnet square using bv bv bv bv you will find that the ratio will be 9: 7 or a 128.6% probability.

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he forelimbs below belong to four species that descended in a direct line from the ancestral mammal shown above. of the four descendants shown, which species most likely appeared earliest in evolutionary history?