What is the difference between introns and exons?

Question:

Introns and Exons

DNA within our cells stores all of our genetic information that helps us grow and have a certain genetic makeup. Introns and exons are very important when it comes to DNA.

Answer and Explanation:

Become a Study.com member to unlock this answer! Create your account

View this answer

The main difference between exons and introns is that exons are the sections of genetic information that will code for protein, while the introns are...

See full answer below.

Learn more about this topic:

RNA Processing in a Eukaryotic Cell: Splicing of Introns & Exons

from

Chapter 9 / Lesson 5

82K

Learn about the process of RNA splicing and processing in the cell, as well as the differences between introns and exons and their role in the process.

Related to this Question

What are introns and what are exons? a) Introns are noncoding regions of DNA and exons are coding regions of DNA.
what is the difference between DNA Polymerase 1 and 3?
Why are there more mutations in introns vs. exons?
What is a difference between DNA replication and RNA transcription?
Define exons and pre-mRNA.
What is the difference between RNA and DNA extraction?
What are the hallmarks of introns in molecular biology terms?
How does mRNA differ from DNA?
What is the difference between mRNA, tRNA, and rRNA?
Does DNA have introns?
What is the difference between DNA replication and transcription?
What is the difference between 26S and 28S ribosomal DNA?
Do eukaroyte and prokaryotes have introns and exons?
What is the difference between transcription and DNA replication?
What happens to introns after splicing?
What are three structural differences between DNA and RNA?
What is the difference between ligases and DNA polymerase?
Why does DNA have introns?
What happens to mRNA that includes introns?
Are there introns in prokaryotic genes?
What is a major difference between eukaryotic DNA replication and prokaryotic DNA replication?
What is the difference between ribosomes and ribosomal DNA?
Do archea have introns?
How are introns degraded?
What is the difference between a retrotransposon and a retrovirus?
Why are introns only in eukaryotic DNA?
What is the difference between chromatin and a nucleosome?
In what way does RNA polymerase differ from DNA polymerase?
What is the difference between PCR and DNA sequencing?
What is the difference between chromatin and chromosomes?
What's the difference between chromatin and chromatid?
What becomes part of messenger RNA: introns or exons?
What is the difference between DNA and genes?
What is a major difference between DNA polymerase I and DNA polymerase III?
What are the differences and similarities between cDNA and mRNA? Why is cDNA used as a template in RT-PCR, not mRNA?
How does RNA differ from DNA?
Explain the role of introns in mRNA regulation.
What is the difference between a polypeptide and a protein and how is a protein always a polypeptide but a polypeptide is not always a protein?
How are DNA and mRNA alike?
What is the difference between genes, chromosomes, and DNA?
What is the difference between a chromatid and a chromosome?
Why is the DNA Sequence of a gene not equivalent to the RNA sequence of the same gene in eukaryotes? What processes generate these differences?
How are DNA replication and protein synthesis different?
What is the structural difference between the two pentose sugars that comprise DNA & RNA nucleotides?
How does RNA differ from DNA in structure?
Why don't prokaryotes have introns?
How do the different DNA nucleotides pair during DNA replication?
Does bacterial DNA contain introns?
Does ribosomal RNA have introns?
Which groups of organisms have introns?
Why do humans have introns?
What is the difference between hybridization and genetic modification?
What are Intron-spanning primers? And for what purposes are they used? Moreover, how does one produce a DNA sequence of a specific gene including all of its introns and exons? Name the process used and described how it works thoroughly.
What is the major difference between nucleotides of deoxyribonuleic acid and ribonucleic acid?
How does Taq polymerase differ from human DNA polymerase?
Why do introns exist?
What are intron-spanning primers? For what purposes are they used? Moreover, how is a DNA sequence of a specific gene produced, including all of its introns and exons? Name the process used and described how it works thoroughly.
Do bacteria have introns?
What is the difference between a gene and a genetic code? Is the gene the instructions for making proteins, or does it contain the genetic code which is the set of instructions for making proteins?
What does DNA ligase do?
What happens to cut introns?
What is the difference between a nucleotide and a nucleoside?
What is the difference between deoxyribose and ribose?
What is chromatin? How does it differ from other DNA/chromosomal entities?
What is the difference between autosomal DNA and mtDNA?
How is protein synthesis different from DNA replication?
Do all organisms have introns?
What is the difference between a nucleus and a nucleoid?
What is mRNA splicing?
DNA is a what that encodes protein sequences?
How does the sugar in a DNA nucleotide differ from that of an RNA nucleotide?
During what process are introns removed from mrna?
What does the 16S ribosomal DNA gene do?
How does protein electrophoresis differ from DNA electrophoresis?
How does protein synthesis differ between prokaryotes and eukaryotes?
What is the difference between a gene and an allele?
What is T4 DNA ligase?
What does T4 DNA ligase do?
What's the difference between RT-qPcr and microarray technology? Do all the chromosomes contain the same genome?
What is the difference between A- and B-DNA?
How does RNA structure differ from DNA structure?
Explain how mRNA contains information from a gene.
What is the difference between a bacteriophage and a prophage?
What are the differences between gene rescue and overexpression?
Do all exons have stop codons?
What is comparative genomic hybridization?
What are the differences between mammalian genomes and microbial genomes?
Which of the following is a consequence of mRNA splicing? A. All introns are kept B. All exons are kept C. Many DNA polymerases can bind D. None of the above
What has an RNA genome?
How does DNA know if it is an exon or intron?
What is the difference between carrier proteins and enzymes?
How does DNA polymerase distinguish between rNTP & dNTP?
What is the difference between a retrovirus and a pararetrovirus?
How do codons and anticodons work during protein synthesis?
What is the main difference between a cell nucleus and a nucleoid?
What are some similarities between transcription and DNA replication?
Describe the function of RNA in the transcription and translation of a gene that encodes a protein.
What are the advantages to having DNA, RNA, and protein compared to only RNA?
What is the difference between chromosomes and genes?
How does the base composition of DNA and RNA differ?

What is the difference between introns and exons?

Question:

Introns and Exons

Answer and Explanation:

Become a member and unlock all Study Answers

Ask a question

Search Answers

Learn more about this topic:

Related to this Question

Explore our homework questions and answers library