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Eukaryotic dna molecules have?
Eukaryotic DNA has histone proteins and a level of organization that prokaryotic DNA lacks.
What shape does DNA take in a cell that lacks a nucleus a?
a tight chain
What shapes does DNA take in a cell that lacks a nucleus?
a tight chain
How is DNA in a prokaryote different from DNA in a eukaryote?
DNA in a prokaryote is typically a single circular chromosome located in the nucleoid region, whereas DNA in a eukaryote is organized into multiple linear chromosomes within a membrane-bound nucleus. Prokaryotic DNA lacks histone proteins and introns, while eukaryotic DNA is associated with histones and contains introns that are removed during RNA processing. Additionally, prokaryotic DNA is not compartmentalized within a nucleus and lacks complex regulatory elements found in eukaryotic DNA.
Why does a dideoxyribonucleotide terminate a growing DNA strand?
Because it lacks a 3' -OH (hydroxyl) group - the site of attachment of the next nucleotide.
Eukaryotic dna molecules have?
Eukaryotic DNA has histone proteins and a level of organization that prokaryotic DNA lacks.
What shape does DNA in a cell that lacks a nucleus?
a tight chain
What shape does DNA take in a cell that lacks a nucleus a?
a tight chain
What shape does a DNA take in a cell that lacks a nucleus?
a tight chain
What shapes does DNA take in a cell that lacks a nucleus?
a tight chain
Does a prokaryotic cell have DNA?
Yes, but Single circular chromosome and lacks histone.
Does mitochondrial DNA contain introns?
Yes, mitochondrial DNA does not contain introns. Mitochondrial DNA is a circular molecule that lacks introns, which are non-coding regions found in nuclear DNA.
What is the molecule that fruit lacks that prevents it to have to have tenderizer be put on it to perform DNA extraction?
Calcium
How is DNA in a prokaryote different from DNA in a eukaryote?
DNA in a prokaryote is typically a single circular chromosome located in the nucleoid region, whereas DNA in a eukaryote is organized into multiple linear chromosomes within a membrane-bound nucleus. Prokaryotic DNA lacks histone proteins and introns, while eukaryotic DNA is associated with histones and contains introns that are removed during RNA processing. Additionally, prokaryotic DNA is not compartmentalized within a nucleus and lacks complex regulatory elements found in eukaryotic DNA.
What are the key differences between bacterial DNA and human DNA?
Bacterial DNA is typically circular and found in a single chromosome, while human DNA is linear and organized into multiple chromosomes. Bacterial DNA is also smaller and contains fewer genes compared to human DNA. Additionally, bacterial DNA lacks introns, which are non-coding regions found in human DNA.
Why does a dideoxyribonucleotide terminate a growing DNA strand?
Because it lacks a 3' -OH (hydroxyl) group - the site of attachment of the next nucleotide.
What sugar distinguishes from DNA and RNA?
The sugar that distinguishes DNA from RNA is deoxyribose in DNA and ribose in RNA. Deoxyribose lacks one oxygen atom compared to ribose, which affects the stability and functionality of the respective molecules.
