Science Common Sense


1435 - What is the extension of Mendel's law of heredity?

An extension of Mendel's law of heredity is the 'Laws of Inheritance beyond Mendel'. However, three laws are significant:

  1. The Hardy-Weinberg Law: This explains how genetic traits are distributed in a large population.

  2. Incomplete Dominance and Co-dominance: These concepts describe how genes interact when two parents have different genes (alleles).

  3. Polygenic Inheritance: This is when many genes work together to create a particular trait like eye color or height.

Additionally, Chromosomal Inheritance, Mitochondrial Inheritance, and Epigenetic Inheritance can also be mentioned as extensions of Mendel's Law.