| 1. | Who first used the word protoplasm? |
A. Darwin | |
B. Purkinje | |
C. john ray | |
D. hutchison |
| 2. | Protoplasm is the physical basis of life’ Who said this? |
A. henry | |
B. lamarck | |
C. huxley | |
D. Treviranus |
| 3. | D. N. a. Who proposed the double helix form of K for the first time? |
A. Watson and Crick | |
B. Fischer and Haldani | |
C. Lamarck and Darwin | |
D. Hugo de Breeze |
| 4. | Who was the first to discover Nucleus? |
A. Leuvenhoek | |
B. the dog | |
C. hofmeister | |
D. brown |
| 5. | The functional activities of the cell are controlled by – |
A. by nucleus | |
B. by mitochondria | |
C. by protoplasm | |
D. by nucleus |
| 6. | Provided the term chromosome |
A. hofmeister | |
B. Waldeyer | |
C. sutton | |
D. wagner |
| 7. | Endoplasmic reticulum (ER) was discovered by – |
A. Sutton | |
B. the porter | |
C. Watson | |
D. Roberts |
| 8. | Invented the electron microscope |
A. Knoll and Raska | |
B. Schleiden and Schwann | |
C. Fleming and Brown | |
D. Watson and Crick |
| 9. | In which true nucleus is absent? |
A. in bacteria | |
B. in green algae | |
C. in fungi | |
D. in Lycano |
| 10. | Chromosomes are found in maximum number (2n)- |
A. in sugarcane | |
B. in potatoes | |
C. in man | |
D. in Ophioglossus |