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Why do plants and animals need nitrogrn?
One reason that all living things need nitrogen is because DNA consists of deoxyribose, a phosphate group, and nitrogenous base pairs ( Adenine, Tymine, Guanine, and Cytosine). Without the nitrogenous bases, genectic material could not exist, therefore there would be no life.
In RNA A is always bonded to?
In RNA, despite the DNA, the two couples of bases matching are G-C (as the DNA) and A-U (A-T in DNA). G-C is a strong 3-H bond match, while both A-T and A-U are weak 2-H bond matchs A = adenine C = cytosine T = tymine G = guanine U = uracyl
Adenine and tymine are considered to be?
complementary
Why do plants and animals need nitrogrn?
One reason that all living things need nitrogen is because DNA consists of deoxyribose, a phosphate group, and nitrogenous base pairs ( Adenine, Tymine, Guanine, and Cytosine). Without the nitrogenous bases, genectic material could not exist, therefore there would be no life.
In RNA A is always bonded to?
In RNA, despite the DNA, the two couples of bases matching are G-C (as the DNA) and A-U (A-T in DNA). G-C is a strong 3-H bond match, while both A-T and A-U are weak 2-H bond matchs A = adenine C = cytosine T = tymine G = guanine U = uracyl
