A chromosome that fails to pair with another during the prophase stage of meiosis, and therefore does not exchange genetic information via crossing over. This situation usually occurs in polyploids with an odd chromosome compliment, such as triploids...
Regulation of Biological Systems tutorials are focused on the modulation of biological systems from cell to population l..
The sea was teeming with life. Eventually, through reproduction and continued variation, fish came about. There are over..
Seed plants are vascular plants. They differ from the other vascular plants in producing seeds that germinate into a new..
Homeostasis is essential to maintain conditions within the tolerable limits. Otherwise, the body will fail to function p..
This tutorial presents the benefits and the possible adverse eventualities of genetic engineering. Know more about this ..
In this tutorial, the works of Carl Gustav Jung and Sigmund Freud are described. Both of them actively pursued the way h..
