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In protein formation, mRNA carries codes from the DNA in the nucleus to the sites of protein synthesis in the cytoplasm (the ribosomes). Ribosomes are composed of rRNA and protein; they can "read" the code carried by the mRNA. A sequence of three nitrogenous bases in mRNA specifies incorporation of an amino acid; tRNA brings the amino acids to the ribosomes, where they are linked into proteins.

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How does base pairing differ RNA and DNA?

RNA uses uracil instead of thyminelike DNA does.


Does DNA or RNA contain ribose in their molecular structure"?

Yes, both DNA and RNA contain ribose in their molecular structure.


How is the structure of RNA different from the structure of DNA?

RNA is single-stranded, while DNA is double-stranded. RNA contains the sugar ribose, while DNA contains deoxyribose. RNA has the base uracil instead of thymine found in DNA.


How does the structure of RNA, which contains ribose, differ from that of DNA?

RNA and DNA both contain genetic information, but their structures differ in a few key ways. One major difference is that RNA contains ribose sugar, while DNA contains deoxyribose sugar. Additionally, RNA is typically single-stranded, while DNA is double-stranded. These structural differences contribute to the unique functions of RNA, such as protein synthesis and gene regulation, compared to DNA's role in storing genetic information.


Does RNA have a double helix structure?

No, RNA does not have a double helix structure like DNA.


What is a similar structure of DNA?

RNA


What is a description of the structure of DNA and RNA?

DNA is double stranded whereas RNA is single stranded . They are different in their functioning as well .


What base is not found in the structure of DNA?

The base "uracil" is not found in the structure of DNA, but rather in RNA, as uracil replaces thymine in RNA.


Does RNA have deoxyribose in its structure?

No, RNA does not have deoxyribose in its structure. RNA contains ribose sugar instead of deoxyribose, which is found in DNA.


How is the RNA strand different from DNA in terms of structure and function?

RNA is a single-stranded molecule, while DNA is double-stranded. RNA is typically shorter and more flexible than DNA. In terms of function, RNA is involved in protein synthesis and gene regulation, while DNA stores genetic information.


What are three major differences between the structures of DNA and RNA?

RNA and DNA differ in these ways: (1) DNA has deoxyribose sugar, and RNA has ribose sugar. (2) DNA is made up of these four bases: adenine & guanine, cytosine & thymine; RNA is made up of adenine & guanine, cytosine & URACIL, the difference being that in RNA, uracil replaces thymine. (3) DNA is a double stranded molecule, and RNA is a single stranded molecule. (And for an optional 4)RNA can travel in and out of the nucleas of the cell. The DNA is stuck in the nucleas.


Is DNA shorter then RNA?

No... DNA is much longer than RNA.