| 1 |
Who is considered the founder of modern chemistry?
|
Antoine-Laurent Lavoisier <br>
Henry Cavendish <br>
Germain Henri Hess <br>
Sadi Carnot<br>
|
| 2 |
Who among the following contribute to deciphering the genetic code?
|
J.D Wastson and Francis Crick <br>
Linus Pauling<br>
Marshel Nirenberg, Severo Ochoa and Hargobind Khorana <br>
Barbarat McClintock <br>
|
| 3 |
Who, amongst the following was the first to observe ultra violet rays in 1801?
|
William Harchel <br>
Johann Wilhelm Ritter <br>
William Harvey <br>
Auguste Comte <br>
|
| 4 |
Who is often called the African - American inventor?
|
George Washington Carver <br>
Bessie Blount <br>
Elijah McCoy <br>
Benjamin Banneker <br>
|
| 5 |
Who discovered the law of attraction and repulsion between electric changes?:
|
Coulomb <br>
Graham Bell <br>
Marconi <br>
Reumer <br>
|
| 6 |
Who discovered that the atoms f some naturally-occurring element s were not exactly alike in 1919:
|
F.W. Aston <br>
Nells Bohr <br>
Albert Einstein <br>
Dalton <br>
|
| 7 |
Who invented motor cycle?
|
G.Dajmler of Cannstatt <br>
Percy L. Spencer <br>
Sir George cayley <br>
E.H. Armstrong <br>
|
| 8 |
Teflon used for coating non-stick kitchenware is the product of chance discover the scientist?
|
Roy J. Pulunkett <br>
Johannes George Bendnorz <br>
Karl Alexander Muller <br>
William Henry Perkin <br>
|
| 9 |
Who among the following reeving Noble prize for unravelling the helical structure of Proteins?
|
Linus Pauling <br>
Maurice Wilkins <br>
Sanger <br>
Watson and Crick <br>
|
| 10 |
Name the embryologist who created '' Dolly'' the first clone of a sheep in 1997.
|
Camp GIllette<br>
Ian Wilmnt <br>
Boyd Dunlop <br>
Johannes <br>
|
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