Readers ask: What Are The Three Structural Differences Between Dna And Rna?

So, the three main structural differences between RNA and DNA are as follows: RNA is single-stranded while DNA is double-stranded. RNA contains uracil while DNA contains thymine. RNA has the sugar ribose while DNA has the sugar deoxyribose.

What are three structural differences between DNA and RNA quizlet?

Terms in this set (8) The three main differences between RNA and DNA is that (1) The sugar in RNA is ribose instead of deoxyribose, (2) RNA is generally single-stranded and not double-stranded, and (3) RNA contain uracil in place of thymine.

What are 4 differences between DNA and RNA?

DNA has four nitrogenous bases – Adenine, Guanine, Cytosine and Thyamine. RNA also has four nitrogenous bases, Adenine, Guanine, Cytosine and Uracil.

What is structural difference between DNA and RNA?

So, the three main structural differences between RNA and DNA are as follows: RNA is single-stranded while DNA is double-stranded. RNA contains uracil while DNA contains thymine. RNA has the sugar ribose while DNA has the sugar deoxyribose.

What is the structural and functional difference between DNA and RNA?

DNA has a double helix structure. RNA has a single helix structure. The nitrogenous bases present in DNA are Adenine, Guanine, Thymine, and Cytosine. The nitrogenous bases present in RNA are Adenine, Guanine, Uracil, and Cytosine.

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What are the two basic differences between DNA and RNA?

There are two differences that distinguish DNA from RNA: (a) RNA contains the sugar ribose, while DNA contains the slightly different sugar deoxyribose (a type of ribose that lacks one oxygen atom), and (b) RNA has the nucleobase uracil while DNA contains thymine.

What is the major structural difference between DNA and RNA Brainly?

Last, but not least, DNA has a double-helical structure having two complementary strands wound up around each other whereas, RNA is single-stranded.

What is the RNA structure?

RNA consists of ribose nucleotides (nitrogenous bases appended to a ribose sugar) attached by phosphodiester bonds, forming strands of varying lengths. The nitrogenous bases in RNA are adenine, guanine, cytosine, and uracil, which replaces thymine in DNA.

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