The zygote formed in liverworts is___________?

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. Zygote with three copies chromosome 21, is known to cause _________?

   A. Hay fever
   B. Scurvy
   C. Parkinson Disease
   D. Downs syndrome

   Submitted by: Rashid Mehmood

3. The first layer of cell wall which is formed is___________?

   A. Primary wall
   B. Secondary wall
   C. Middle lamella
   D. All of these

4. In humans the number of tetrads formed during mitosis is___________?

   A. 23
   B. 46
   C. 0
   D. 4

5. The structure which has been formed or modified from gill pouches in humans is___________?

   A. Gills
   B. Eustachian tube
   C. Middle ear
   D. Lungs

6. Nutrition in fungi is___________?

   A. Photosynthetic
   B. Chemosynthetic
   C. Completely parasitic
   D. Absorptive heterotrophs

7. The one which is a weed killer is___________?

   A. IAA
   B. NAA
   C. 2 4-D
   D. GA

8. Protonema is___________?

   A. Thallus like
   B. Algae like
   C. Fungus like
   D. Plant like

9. Number of spiracles present in the thorax of cockroach is___________?

   A. 2
   B. 3
   C. 5
   D. 4

10. The most important function of troponin is___________?

    A. To bind with actin
    B. To bind with tropomyosin.
    C. To bind with Ca2+ ions.
    D. All of these