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The disease sickle cell anaemia occurs due to a mutation. This causes the amino acid glutamic acid (which is hydrophilic) in haemoglobin to be replaced by valine (which is hydrophobic).

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What is an example of a good mutation in genetics?

One example of a beneficial mutation in genetics is the mutation that causes sickle cell anemia. This mutation provides some protection against malaria, making individuals with this mutation less susceptible to the disease.


What is an example of a good or bad mutation?

A good mutation example is lactase persistence, where individuals can digest lactose into adulthood. A bad mutation example is cystic fibrosis, a genetic disorder that causes severe respiratory and digestive problems.


What is an example of a mutation?

cancer or a tumor


What is an example of a lethal dominant mutation?

Huntington's disease is an example of a lethal dominant mutation. It is a neurodegenerative disorder caused by a dominant mutation in the HTT gene, leading to progressive loss of motor and cognitive functions, eventually resulting in death.


What is an example of a good effect from a mutation?

Well a Silent Mutation does not affect anything so it isn't bad so its a good mutation.


Sickle-cell anemia is an example of a point-mutation?

An example of point-mutation is sickle-cell anemia. Sickle-cell disease is hereditary.


What is the most likely example of a favorable mutation?

A mutation that makes a rabbit able to run faster.


What is one example of a substitution mutation?

One common example of a substitution mutation is a point mutation where one nucleotide base is replaced by another. This can lead to changes in the amino acid sequence of a protein during translation. An example would be a mutation where a Cytosine (C) is substituted for a Thymine (T) in the DNA sequence.


What is an example of a favorable mutation?

An example of a favorable mutation is the development of lactase persistence in some human populations, which allows individuals to digest lactose into adulthood. This mutation provides a selective advantage in societies where dairy consumption is common.


What is an example of a select able mutation?

Durg resistance


What is a mutation and can you provide an example of one?

A mutation is a change in the DNA sequence of a gene. This change can result in different traits or characteristics in an organism. An example of a mutation is the sickle cell mutation, which causes red blood cells to have a sickle shape instead of the normal round shape, leading to health issues such as anemia.


Only one or two nucleotides are changed in a certain mutation this is an example of?

Only one or two nucleotides are changed in a certain mutation. This is an example of a(n)