Who discovered ribosomes__________________?

Related Mcqs:

1. Jumping gene was first discovered in______________________?

   A. Maize
   B. Barley
   C. Oenothera
   D. Sorghum

2. Mutation was first discovered by________________?

   A. deVries (1900)
   B. Morgan (1910)
   C. Stadler (1928)
   D. Wright (1791)

3. Gamatophytic system of self incompatibility was first discovered by____________________?

   A. Frankel (1977)
   B. Bresbaker (1958)
   C. Hughes and Babceek
   D. East and Mangelsdref (1925)

4. DNA is genetic material was first discovered by____________________?

   A. Attmann (1889)
   B. Crick (1953)
   C. Sressler (1968)
   D. Avery et al (1944)

5. Who discovered nucleic acid________________?

   A. Van Mohl
   B. Miescher
   C. Benda
   D. Schultz

6. The role of nucleus in regulating the morphology of the plant was discovered in___________________?

   A. pea
   B. Acetabularia
   C. Macrospore
   D. Maize

7. Who discovered mitochondria__________________?

   A. Palade
   B. Altmann
   C. Cowdry
   D. Garner

8. Plasmids are discovered by___________________?

   A. Watson & Crick
   B. Iscki & Sakai
   C. Beadle & Tatum
   D. None of the above

9. Cytoplasmic genetic male sterility was first discovered by___________________?

   A. Jones and Davies (1944)
   B. Devaries and Correns (1900)
   C. Bruce and Keeble (1908)
   D. Nilson (1900)

10. Apperts work discovered the principle of____________________?

    A. Pasteurization
    B. Sterilization
    C. Tining
    D. Browning