Science & Medical Videos Dnatube
7476 views
Electrolysis of Water
This video shows the electrolysis of water with an activity. The whole process must be done with ...
5990 views
Why Do Fish Cannot Survive Without Water?
This video explains why a fish die when taken out of water. A gill removes dissolved oxygen from ...
4387 views
Pollution in Environment
Atmospheric pollution, water pollution, soil pollution and noise pollution are the main ...
8007 views
Constructive And Destructive Interference
This video explains the constructive and destructive interference of waves. When two waves in ...
29035 views
Process of plant sexual reproduction
Flower is the reproductive organ of plants. Sexual reproduction in plants involves two major ...
4822 views
Process of Excretion
This video shows the whole process of excretion of waste material. Excretion is the process of ...
4717 views
Calculating The Median Of Grouped Data
This video shows the process in solving for the median of a grouped data. The measure of central ...
3471 views
Nitrogen a Chemical Compound
What Is Nitrogen? Where is the name originated from? What are the sources, abundance and the ...
13495 views
The process of digestion and absorption
Digestion is the process of breaking down food to a simpler, easily absorbable from of basic ...
12190 views
Digestion and the Human Digestive System
The process of digestion and absorption are shown in the video with their diagrams and working ...
4615 views
Characteristics Of Stress And Strain
This video demonstrates the properties of stress and strain. Strain is the ration of change in ...
7414 views
Stress and Strain
What is elasticity? This video explains the stress and strain with the help of activities. ...
2637 views
All About Nickel Element
The name origin of nickel, its sources, abundance and the history behind it is shown in this ...
4879 views
Principles Of Euclid's Division Lemma
This video demonstrates the use of Euclid's division algorithm. Marbles and a few problems to ...
6787 views
Understanding The Cohesive Force Of Water
This video explains the transpirational pull and cohesive force of water. According to the ...
2736 views
Selenium A Chemical Compound
This video will explain you all about the Selenium i.e. The name origin, its sources, abundance ...
2158 views
The Francium
What Is Francium? From where is the name originated? What are the sources, abundance and uses of ...
7526 views
Characteristics Of Excretory System
In this video, the narrator explains how our excretory system works. Excretory system is the ...
1479 views
What Is Rhenium?
Rhenium is a transition metal which has an atomic number of 75. This video explains the chemical ...
4591 views
Scalar And Vector Products
This video shows the scalar product(dot product) and vector product(cross product) of two ...
4963 views
Solving For The Scalar Product And Vec ...
The product of two vectors is discussed in this video. The dot product of two vectors A and B is ...
5106 views
Techniques In Demagnetization
In this video, the narrator discusses different methods to demagnetize a magnet. Demagnetization ...
6584 views
Focal Length of a Concave Mirror
How the focal length of a concave mirror is determined is shown in this video. The distant ...
6627 views
Natural Resources
A pictorial description of various kinds of natural resources is shown here. Natural resources ...