Space to play or pause, M to mute, left and right arrows to seek, up and down arrows for volume. Robyn Williams: Charles Darwin of course hadn't heard of genetics or genes, which makes his ...

Spontaneous meiotic recombination events do not normally occur in the male germ line of Drosophila melanogaster. However, such events are induced in males when a P transposable element or a source of ...

The P transposable element recently invaded wild Drosophila melanogaster strains worldwide. A single introduced copy can multiply and spread throughout the fly genome in just a few generations, even ...

This is a preview. Log in through your library . Abstract Let G be a finite group, p a prime, and x a p-element in G. An element g in G is called a witness of G if the subgroup generated by x and g is ...

In this article you will get revision notes on CBSE Class 12th Chemistry, Chapter 7- The p-Block Elements. This article is a continuation of the revision notes on Class 12 Chemistry : Chapter- The ...