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What else can I help you with?
How does changing a nucleotide in the DNA code for b-globin change the characteristics of hemoglobin?
Due to change in nucleotide, a completely different protein is coded for. The normal protein has glutamic acid, is hydrophillic; however, the mutated protein incorporates valine, a hydrophobic amino acid instead. This causes the overall haemoglobin protein to distort into a sickle shape, rather than a concave shape. As a result, sickle cells have a much shorter lifespan than their normal counterparts.
Transcription makes a complementary strand of the DNA?
This Process Is Called DNA Transcription. *Apex*
How do scientist estimate the number of nucleotide changes that have taken places in a gene since two species diverged from a common ancestor?
Both organisms' DNA is sequenced, and then compared to one another. The number of nucleotide changes is literally counted (though with a computer). It is an estimate because of genetic diversity within a species
What would be the nucleotide sequence of RNA that is transcribed from DNA with nucleotide sequence of g-c-t-a-a-t-c-c-g?
You just need to switch G with C and T with A. Thymine and Adenine are always bonded together. Guanine and Cytosine are always bonded together. They would be switch so the nucleotide sequence would be. C-G-A-T-T-A-G-G-C
A strand of replicated DNA formed during prophase is a?
A replicated DNA strand formed during prophase is called a sister chromatid. Sister chromatids are two identical copies of a single chromosome that are joined at the centromere. These sister chromatids will later separate during cell division.
Can a point mutation cause a change in one single nucleotide in a DNA sequence?
Yes, a point mutation can cause a change in one single nucleotide in a DNA sequence.
What is the change of the base sequence of DNA?
A change in the nucleotide sequence of DNA is called a mutation.
What is a change in the base sequence in DNA?
A change in the nucleotide sequence of DNA is called a mutation.
If one nucleotide is replaced by another it is called?
If one nucleotide is replaced by another, it is called a point mutation. This type of mutation involves a change in a single nucleotide within the DNA sequence.
What is the change in the nucleotide-base sequence of a gene or a DNA molecule?
this is called a mutation
What is a change in the nucleotide base sequence of a gene or DNA molecule?
this is called a mutation
A change in the nucleotide base sequence of gene or DNA molecule is called a what?
this is called a mutation
What is SNPs?
Single nucleotide polymorphisms:SNP is a DNA sequence variation occurring when a single nucleotide - A, T, C or G - in the genome.
A mutation that involves a single nucleotide is called a(an)?
Point Mutation- a type of gene mutation in which only a single nucleotide in a gene has been changed.
Dna is made at with momner?
A nucleotide is a monomer or single repeating unit of DNA
The substitution addition or removal of a single nucleotide in DNA is called a what mutation?
The substitution, addition, or removal of a single nucleotide in DNA is called a point mutation. This type of mutation can result in changes to the amino acid sequence of a protein, leading to potential functional consequences.
What is the major subunit of DNA called?
DNA's sub unit is called a nucleotide.
