tissue embedding The technique of placing cells or tissue in a supporting medium so that thin sections can be cut using a microtome. The medium can be paraffin wax (paraffin embedding) or plastics (plastic embedding) such as epoxy resins...
The circulatory system is key to the transport of vital biomolecules and nutrients throughout the body. Learn about the ..
This tutorial elaborates on how the nervous system works, particularly at the tissue level of the brain. There are three..
Proteins have a crucial role in various biological activities. Get to know how proteins are able to perform as enzymes, ..
The endoplasmic reticulum and Golgi apparatus are the organelles involved in the translation step of protein synthesis a..
Nutrients in the soil are essential to the proper growth of a land plant. This tutorial deals with the properties of soi..
Viruses possess both living and non-living characteristics. This unique feature distinguishes them from other organisms...
