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- One key difference is that DNA is double-stranded while RNA is typically single-stranded.
- Another difference is that DNA contains deoxyribose sugar in its backbone, while RNA contains ribose sugar.
- Lastly, DNA contains thymine (T) as one of its nitrogenous bases, while RNA contains uracil (U) in place of thymine.
What else can I help you with?
What is the function of RNA polymerase?
RNA polymerase is an enzyme responsible for synthesizing RNA molecules from a DNA template during transcription. It reads the DNA template and catalyzes the formation of RNA by linking together RNA nucleotides in the correct sequence.
Figure 8.2 shows a single strand of DNA. choose the first three nucleotides of the complementary rna strand.?
To determine the first three nucleotides of the complementary RNA strand, you need to match the DNA bases with their RNA counterparts. In DNA, adenine (A) pairs with uracil (U) in RNA, thymine (T) pairs with adenine (A), cytosine (C) pairs with guanine (G), and guanine (G) pairs with cytosine (C). If the first three nucleotides of the DNA strand are, for example, A, T, and C, the complementary RNA strand would have U, A, and G as its first three nucleotides.
What is the name of the nucleotides have no DNA and no RNA?
Nucleotides do not have DNA or RNA. DNA and RNA are composed of nucleotides.
WhatThree nitrogen bases that are found in DNA and RNA?
DNA and RNA both contain in all four nitrogen bases. classified into purines and pyrimidines. DNA and RNA in common have Thymine, cytosine and Guanine as the three nitrogen bases. DNA has adenine and instead of adenine RNA has uracil as the fourth nitrogen base.
What are the three enzymes involved in DNA transcription?
The three enzymes involved in DNA transcription are RNA polymerase, helicase, and topoisomerase. RNA polymerase is responsible for synthesizing RNA from a DNA template, helicase unwinds the DNA double helix, and topoisomerase helps to relieve the tension that builds up ahead of the replication fork.
What is a three letter gentic?
dna or rna
State the three main differences between RNA and DNA?
There are three main differences between RNA and DNA: The sugar in RNA is ribose instead of deoxyribose, RNA is generally single-stranded, and RNA contains uracil in place of thymine.
The Cell uses three forms of RNA in the process of DNA replication?
Ribosomal RNA, Transfer RNA, and Messenger RNA
What is the form of RNA that is transcribed from DNA?
A. rRNA Type of RNA molecule transcribed from a DNA template B. codon Sequence of three nucleotides on a messenger RNA molecule C. tRNA RNA component of ribosomes D. anticodon Connects mRNA codon to an amino acid E.mRNA Sequence of three nucleotides on a transfer RNA molecule
What are the three bases of RNA and DNA put together called?
The three bases of RNA and DNA put together are called codons in RNA and triplets in DNA. These sequences of bases encode specific amino acids or signal the end of protein synthesis.
What are three main difference between RNA and DNA?
DNA has a deoxyribose sugar; RNA has a ribose sugar DNA is a double stranded helix; RNA is a single stranded helix RNA has the nitrogen base uracil instead of thymine (thymine is one of the four bases in DNA).
What is the name for the 3-based words written in DNA and RNA?
In DNA, three bases in a row are known as triplets. In RNA, they are known as codons.
What are the 3 structural differences between DNA and RNA?
The three main structural differences between DNA and RNA are: DNA is double-stranded, while RNA is single-stranded. DNA contains the sugar deoxyribose, while RNA contains the sugar ribose. DNA contains the base thymine, while RNA contains the base uracil instead.
Explain three characteristics that distinguish DNA of rna?
RNA is single-stranded, while DNA is double-stranded. RNA contains ribose sugar in its backbone, while DNA contains deoxyribose sugar. RNA uses uracil as one of its nitrogenous bases, while DNA uses thymine.
What is the process of forming RNA from DNA?
Transcription is the process of forming RNA from DNA. During transcription, enzymes read one strand of the DNA double helix and synthesize a complementary RNA molecule. This RNA molecule then undergoes processing and modification to become mature RNA.
All three types of RNA are made on the?
All three types of RNA (mRNA, tRNA, and rRNA) are made on the DNA template during transcription in the cell's nucleus. This process involves the copying of the DNA sequence into a complementary RNA sequence by RNA polymerase. Each type of RNA serves a specific role in protein synthesis within the cell.
What has base sugars and phosphate?
Both DNA and RNA have all three.
