Ferns are included in__________?

Related Mcqs:

1. Sperms of liverworts, mosses, ferns move towards archegonia, in response to uncleic acid released by the ovum. This is an example of ____________?

   A. Chemotropic movement
   B. Chemotactic movement
   C. Chemosastic movement
   D. Haptonastic movement

2. The term biology was introduced in__________ in 1800?

   A. Germany
   B. Turkey
   C. Italy
   D. Japan

3. Thermostat of human body is present in__________?

   A. Fore brain
   B. Hind Brain
   C. Thalamus
   D. Hypothalamus

4. Melanin pigment in cockroach is found in__________?

   A. Epicuticle
   B. Exocuticle
   C. Endocuticle
   D. All of these

5. Diatoms are found in__________?

   A. Phytoplanktonic population
   B. Freshwater lakes and ponds
   C. Marine environment
   D. All of the above

6. Cell wall is richly impregnated with silica in__________?

   A. Rhodophyta
   B. Phaeophyta
   C. Baciliariophyta
   D. Euglenophyta

7. The cell wall is usually composed of two overlapping halves called epitheca and hypotheca in__________?

   A. Diatoms
   B. Desmids
   C. Pyrrophyta
   D. Chlorophyta

8. Parabronchi are present in__________?

   A. cockroach
   B. frog
   C. fish
   D. birds

   Submitted by: Maryam Aftab

9. Human body makes about 20 million erythrocytes in__________?

   A. One Second
   B. Two Seconds
   C. Three Seconds
   D. Four Seconds

   Submitted by: Rashid Mehmood

10. RNA interference helps in__________?

    A. Cell proliferation
    B. Micropropagation
    C. Cell defence
    D. Cell differentiation

    Submitted by: Maria Aziz