Phlebotomy is a technique of drawing blood samples from the veins. This video show the procedure ...
by Abnova - Precipitorâ„¢ system, an automated magnetic bead platform for high throughput ...
Know the snake anatomy with this video. Different type of snakes are shown with their internal ...
Mandy is describing the parts of the sheep brain.
Colony PCR is useful to determining whether or not a specific colony on a plate has plasmid ...
Is aspirin safe during pregnancy? That question is answered in this video by the lady.
Funny, informative video about gravitational pulls exerted by celestial bodies. Also, some ...
Videofor psychology on the limbic system.
This video demonstrates preparation of sulphuric acid through contact process. The five steps in ...
False Designs or Reconstructions is explained in this video. The number of living fossils that ...
Pacemakers aid to help the heart by delivering electrodes to the heart muscles thereby ...
In this video of an old cell model the presenter discusses the nucleus and centrioles covering ...
Slice of tongue is shown. Anatomy is discussed. In posterior part there is a ulcer. It is ...
The knee joint replacement has to be done when the patient suffers injury or arthritis. When the ...
This simple animation illustrates how an acidic molecule like aspirin can change its polarity ...
Scalpel holding and cutting is shown in this video. A scalpel, or lancet, is a small and ...
This video provides its evidence for the theory of evolution but taking a comparison of human ...
HHMI Holiday Lectures on Science 1995. The Double Life of RNA. Lecturer: dr. Thomas R. Cech, ...
Il y a des millions de fossiles vivants qui mettent le darwinisme au silence. Certains de ...
How does growing embryo knows where is head and where is tail supposed to be? The level of ...
Probiotic organisms are live microorganisms proposed to be beneficial to the host organism. This ...
There are a large numbers of allotropes of the sulfur. In this respect, sulfur is second only to ...
Start in the right lower quadrant and proceed diagonally toward the left upper quadrant attempt ...
This 1CH rf remote control switch operates in the 315/433MHz frequency. Just press slightly the ...