Respuesta :
In order for an inherited genetic mutation to result in a phenotypic change for a recessive trait the mutation must be inherited by both parents.
A group is recessive if a person needs two O alleles to have the blood group O.
Dominant inheritance on the other hand is when one allele of a gene is dominant within the pair.
A group is recessive if a person needs two O alleles to have the blood group O.
Dominant inheritance on the other hand is when one allele of a gene is dominant within the pair.
In order for an inherited genetic mutation to result in a phenotypic change for a recessive trait, mutation must be inherited by both parents. The correct option is D.
What is recessive trait?
A trait that must be made a significant contribution through both parents in order to be present in the offspring. Recessive traits can exist in a person's genes but not manifest in that person.
The dominant trait is the trait that once makes it appear or is noticeably expressed in the organism. The recessive trait is one that is present at the gene level but is masked and does not manifest itself in the organism.
An autosomal recessive disorder is caused by the inheritance of two changed genes (mutations), one from each parent. These disorders are typically passed down through two carriers.
Thus, the correct option is D.
For more details regarding recessive mutation, visit:
https://brainly.com/question/439795
#SPJ5