Question

explain modern concept of gene. Describe various interaction to produce a gene.​

Answer 1

Answer:

A gene may be defined as a segment of DNA which is responsible for inheritance and expression of a particular character. A gene is a segment of DNA that provides instructions for the synthesis of a specific protein or a particular type of RNA.

In genetics, gene-gene interaction (epistasis) is the effect of one gene on a disease modified by another gene or several other genes. ... Epistasis can be contrasted with dominance, which is an interaction between alleles at the same gene locus.

Answer 2

Answer:

In biology, a gene is a basic unit of heredity and a sequence of nucleotides in DNA ... The concept of gene continues to be refined as new phenomena are discovered.

Explanation:

I hope this answer is good