Lethal gene are

In sickle cell anaemia, the death is caused when the lethal genes are present in

Recessive lethal genes are:

Multiple gene | | Lethal gene | | Pleiotropic gene

Albinism in corn Zea mays is due to lethal gene. The mutant plant is unable to produce sufficient melanin.

Assertion: gene expression is a molecular mechanism by which a gene expresses a phenotype. Reason: Structural genes are controlled by control genes.

Assertion: Gene expression is a molecular mechanism by which a gene expresses a phenotype. Reason: Structural genes are controlled by control genes.

Define Lethal genes.

E.Baur reported a lethal gene in Sanpdragon. It is an example for.

The gene responsible for _______ is inherited as an autosomal recessive lethal gene in man