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Changes in DNA are called mutations. DNA is inherited from the parents. If a mutation occurs in the gametes then those changes are passed on to the offspring. Mutations occur naturally, some are minuscule, some are harmful and die out, others are either beneficial or harmless and are passed on. In humans, red hair is thought to be a benign mutation. It is not selected for by evolutionary pressures, unlike white skin which is thought to be selected for in climates without enough sun. The white skinned people were able to absorb more sunlight and make vitamin D.
Wiki User
∙ 13y ago
Wiki User
∙ 13y agomutations
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Is an altered gene in a zygote inheritable?
is an altered gene in egg is inheritable
What do changes in the DNA sequence or mutations help drive?
Evolutionary Change refers to the changes in the DNA sequence or mutations to help drive.
Are gamete cells mutations and somatic cells mutations inheritable?
Since only gamete cells actually participate in the creation of a new organism, it is only the mutations in gamete cells which are inheritable; mutations in somatic cells are not inheritable.
Changes in DNA sequence of a single gene are called?
Changes in a DNA sequence of a single gene is called a point mutation. These mutations can be harmful or not to the organism.
What can cause changes in DNA sequences?
mutations
Genotype is the inheritable information encoded in?
DNA
What are some example of inheritable change in DNA?
Inheritable change can be defined as any change in the DNA sequence. It can be a deletion of base, insertion, substitution duplication etc. A point mutation is normally enough to stop the expression of proteins or make it immature(if it happens at the right place).
What is the process in which DNA from one type of cell causes an inheritable change in a second type of cell?
Transformation.
Stiff man disease is it inheritable?
No, SPS is not inheritable.
Mutations are changes in?
changes in DNA
Is an altered gene in a zygote inheritable?
is an altered gene in egg is inheritable
What is one way that changes occur in a DNA Sequence?
Mutations (point mutations, inversions, translocations...) cause changes in DNA Simply stated, a mistake made while DNA copies causes changes in DNA.
What subset of DNA changes are analyzed by molecular biologists to determine evolutionary relationships?
Dna changes in important genes
How do evolutionists explain the Ice Caps?
Evolution does not concern itself with meteorology or global climate. It is the science of inheritable changes though adaptation to environmental pressures.
Where DNA changes to RNA?
Nucleus of the cell the DNA becomes mRNA
What is one way that can occur in a DNA sequence?
Mutations (point mutations, inversions, translocations...) cause changes in DNA Simply stated, a mistake made while DNA copies causes changes in DNA.
Changes in DNA is called?
mutations
