It’s a commonly observed habit in families to draw likenesses between members of the youngest generation and their ancestors. “This baby has a smile like her mother,” one would say, or, “He has ...

Discover the fascinating world of Mendelian genetics, where the inheritance of traits from parents to offspring follows predictable patterns. This concept explains how genetic information is ...

Mastering the fundamentals of genetics can be a daunting task for the average reader. In the textbook, ’Introducing Genetics: From Mendel to Molecule,’ Dr Alison Thomas describes the field of genetics ...

Genes come in different varieties, called alleles. Somatic cells contain two alleles for every gene, with one allele provided by each parent of an organism. Often, it is impossible to determine which ...

Principles of Inheritance and Variation CBSE Notes: Revision notes are the short textual content that summarises the chapter. Such notes are helpful for students and teachers to quickly revise the ...