Genetics – Habeshatrendy

Some genes have more than two alleles, and then the pattern of inheritance is a little…

If there is a dominant and recessive trait gene, how do we know which is which?

This, again, requires us to look at offspring resulting from a particular cross. Sometimes information is…

Let’s stick with the gene for earlobes. It has two alleles – free earlobes and attached…

Mendel was very methodical. His starting point was to wonder what would happen if he cross-bred…

One of biological molecule is the molecule of inheritance – DNA. Let us see in detail…