Want more revision? This National 5 Biology guide covers inheritance, punnett squares, pedigree charts and more. National 5 Biology - Variation and inheritance. revision-guideNational 5 Biology - ...

What makes every person unique? Part of the answer is in our genes.

Gregor Mendel's principles of inheritance form the cornerstone of modern genetics. So just what are they? When looking at the figure, notice that for each F 1 plant, the self-fertilization resulted in ...

Genetics is the study of how heritable traits are transmitted from parents to offspring. Humans have long observed that traits tend to be similar in families. It wasn’t until the mid-nineteenth ...

Specification of the animal body plan and coordination of its development are accomplished through the regulation of complex networks of genes. Molecular variation in gene sequences results in ...

The promise of pharmacogenetics, the study of the role of inheritance in the individual variation in drug response, lies in its potential to identify the right drug and dose for each patient. Even ...