Your question: What causes genotype phenotype mismatch?

The cause of the phenotypic difference is not a simple change in a DNA sequence, nor a simple environmental change disconnected from genetic changes, but a switch between presence and absence of a factor that can be considered as an environmental factor – the bacteria – which contains DNA whose mutations may also …

What can cause changes to genotype?

Genotype generally remains constant from one environment to another, although occasional spontaneous mutations may occur which cause it to change. However, when the same genotype is subjected to different environments, it can produce a wide range of phenotypes.

What is the cause and effect relationship between genotype and phenotype?

What is the relationships between genotype & phenotype? Genotype refers to the alleles you possess for a particular gene or set of genes. Phenotype is the physical trait itself, which may be influenced by genotype and environmental factors.

How genotype affect phenotype?

The genome in which a genotype is found can affect the expression of that genotype, and the environment can affect the phenotype. Genes can also be pleitropic when they affect more than one trait. … The more loci affecting the trait, the greater number of phenotypic classes.

Can as genotype change to AA?

The answer is yes. However, this only happens in a single cell on a rare basis. So a person with blood type AS will still have most of the cells in their body in genotype AS. Even though one cell will give rise to other cells with the AA genotype, the genotype of the person will still be AS.

THIS IS INTERESTING:  Your question: Why is DNA phenotyping bad?

What is phenotype example?

Examples of phenotypes include height, wing length, and hair color. Phenotypes also include observable characteristics that can be measured in the laboratory, such as levels of hormones or blood cells.

What do genotype and phenotype have in common?

Genotype and phenotype are two fundamental terms in the science of genetics. … An organism’s genotype is the set of genes in its DNA responsible for a particular trait. An organism’s phenotype is the physical expression of those genes.

Is skin color a phenotype or genotype?

Phenotype is the observable physical or biochemical characteristics of an individual organism, determined by both genetic make-up and environmental influences, for example, height, weight and skin colour.

All about hereditary diseases