Saliva in mouth | its Secretion, Composition & Function
Saliva is a watery secretion in the mouth (buccal cavity). When there is a sigh of food, our mouth begins to water. …
Dr. Ranga Reddy N, Ph.D.
Importance of Chalkboard in Teaching
A blackboard (chalkboard) is necessary for teaching in schools and colleges. Despite the availability of highly visual interactive boards due to technological …
What is the Importance of Taxonomy| Its role in Biology & Biodiversity
Every student of biology comes across taxonomy during his course of study as one of the important topics. The earth’s biodiversity is huge; there …
Medical Gases and Compressed Air: Clinical and Pharmaceutical Applications
Atmospheric air is a complex gaseous mixture that is essential for biological respiration and industrial processes. Beyond providing oxygen for metabolic pathways, …
8 Limitations of Science with Examples
Science is the knowledge of the universe and its principles based on facts and experimentation. It has helped mankind to understand nature …
Apoptosis and Necrosis| The pathways of cell death
All living animals and plants are made of millions of cells that have specific characters and functions. Every cell undergoes stages of …
8 Advantages of Reading Books | A Good Habit and Hobby
Reading books is one of the best habits one can develop. Books have great significance in human life. They help to record …
Biomimicry Examples in Medicine | 6 Interesting Uses to Man
Biomimicry is a copy of the method or techniques of biology or nature for human applications. This is why man is inspired by …
12 Uses of Enzymes | Their Applications in Medicine and Industries
Enzymes are naturally occurring bio-catalysts found in living organisms. They facilitate many biochemical reactions in the body. With the advancement of technology, …
How We Get Energy from Food | A Natural Process in Body
Food is a vital need for all humans and animals to live. Without food, we will not be able to survive, as …