| 1 |
Which one of the following is endangered in Pakistan. |
- A. Indian rhino
- B. Indus Dolphin
- C. tiger
- D. Cheer pheasant
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| 2 |
In hershey & chase experiment, 32p labeled bacteriophages allowed to infect the becteria.During analysis 32 p activity wa detected: |
- A. In culture medium
- B. On the surface of becterial cell
- C. Inside the becteiral cell
- D. Both a and B
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| 3 |
Who believed in the theory of special creation. |
- A. Lamark
- B. Darwin
- C. Carolus Linnaeus
- D. Hyell
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| 4 |
Armadillos, the armored mammals live only in |
- A. Africa
- B. America
- C. Europe
- D. Asla
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| 5 |
Tubes that connect the middle ear with the throat in humans are called. |
- A. eustachian tube
- B. Fallopian tube
- C. Neural tube
- D. Nephridial tube
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| 6 |
Endosymbiont hypothesis was proposed by. |
- A. Wallace
- B. Lamarck
- C. Lynn Margulis
- D. Linnaeus
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| 7 |
Principles of geology was published by. |
- A. Darwin
- B. Lyell
- C. Linnaeus
- D. Lamarck
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| 8 |
A general formula called the hard-Weinberg equation is used for calculating the frequencies of alleles and genotypes in populations at |
- A. Equilibrium
- B. Balance
- C. Stability
- D. Poise
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| 9 |
Among the birds Drawin collected 13 types of |
- A. Finshes
- B. Robins
- C. Ferrets
- D. Pterodactyls
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| 10 |
Some amoeboflagellates ingested cyanobacteria and led to the development of |
- A. Mitochondria
- B. Golgi apparatus
- C. Chloroplasts
- D. Vacuoles
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