Science & Medical Videos Dnatube
10401 views
unit circle definitions of trig functions
unit circle definitions of trig functions, more... www.sonom.gr
5393 views
Trig graphs
the graphs of the trigonometric functions, more... www.sonom.gr
7162 views
Fruit Fly Mating Rituals
The mating rituals of some fruit flies can be lengthy and even their territorial displays are ...
4273 views
Environment for Stickleback
Environment for stickleback is explained in this video. At the end of the ice age, the ...
11914 views
12V RF Motor Controller Reverse by Tog ...
The rf reversing motor controller operates in toggle, momentary and latched control mode (set ...
12054 views
The Moonwalking Bird (Red-capped Manakin)
Red-capped Manakin which is also called as The Moonwalking Bird. The woman in the video is Kim ...
4789 views
Lec 1 - Introduction to Psychology
Introduction to Psychology (PSYC 110) Professor Paul Bloom welcomes students and presents the ...
5992 views
Breeding Corn from Teosinte
Corn was originally bred from the teosinte plant by native Mexican farmers. The morphologies of ...
2644 views
Dung Beetles
Fossilized dung beetle balls are part of a comprehensive fossil collection project to ...
4388 views
Hardening Fragile Fossils for Extraction
Due to the delicate nature of fossils, a hardening chemical is dripped onto every fossil before ...
5160 views
A brief introduction to Stickleback Fo ...
A brief introduction to how stickleback fossils are collected and used to study evolution. It ...
4696 views
The Delicate Process of Excavating and ...
Fossils are extremely fragile. Scientists remove them in a protective layer of plaster and clean ...
7267 views
Stratigraphic Principles Rock layers
Dr. John Shea demonstrates the two main principles in the study of rock layers: superposition ...
4980 views
How to make Stone Tools by Flintknapping
Stone tools similar to those found at prehistoric archaeological sties can be made by fracturing ...
5866 views
Classification of Stone Tools
Prehistoric stone tools are classified into six broad technological modes by the level of ...
8890 views
Plate Tectonics in Rift Valleys of Africa
African rift valleys were formed by the separation of tectonic plates. Water flows down to the ...
5827 views
Floods Supply Sediments for Fossil For ...
The floor of a rift valley is prone to periodic floods that carry in fine silt--the sedimentary ...
21988 views
Brain specific genes
This video presents a lecture delivered by Professor Andrew Chess of Harvard Medical School. The ...
13699 views
Lecture on molecular evolution
This video presents lecture on molecular evolution delivered at MIT by Professor Robert A. ...
5083 views
Constructing a parabola
Constructing a parabola, more... www.sonom.gr
4306 views
Constructing an ellipse
Constructing an ellipse, more... www.sonom.gr
5538 views
Constructing a hyperbola
Constructing a hyperbola, more... www.sonom.gr
5508 views
Reflective properties of conic sections
reflective properties of conic sections, more... www.sonom.gr
10551 views
Lecture 13 | MIT 8.02 Electricity and ...
Moving Charges in B-fields Cyclotron Synchrotron Mass Spectrometer Cloud Chamber View the ...