operculum is present in________?

Related Mcqs:

1. Operculum is present in_____________?

   A. bony fish
   B. sea fish
   C. cartilaginous fish
   D. none of these

2. True metamorphosis is not present in________?

   A. Crustacea
   B. Insecta
   C. Arachnida
   D. Myriapoda

3. Dolly, the sheep was a highly successful clone from a somatic cell, reported back in________?

   A. 1993
   B. 1994
   C. 1995
   D. 1996

4. Serum differs from blood in________?

   A. Lacking globulins
   B. Lacking albumins
   C. Lacking clotting factors
   D. Lacking antibodies

   Submitted by: Babar Ali Kunbhar

5. Pineal gland situated in________?

   A. Brain
   B. Neck
   C. Stomach
   D. Above kideys

   Submitted by: Allah bachayo ujjan

6. The cells present in testes and secrete testosterone are___________?

   A. Sertoli cells
   B. Germinal cell
   C. Interstitial cells
   D. Spermatocyte

7. In Anaerobic respiration only __________ % of the energy present within the chemical bond of glucose is converted into ATP?

   A. 1%
   B. 2%
   C. 3%
   D. 4%

8. Number of spiracles present in cockroach is___________?

   A. 15
   B. 10
   C. 20
   D. 30

9. How many vertebrae are present in vertebral column of man?

   A. 33 vertebrae
   B. 33 pairs of vertebrae
   C. 25 vertebrae
   D. 31 vertebrae

10. Thick, waxy & leathery cuticle around leaves is present in___________?

    A. Hydrophytes
    B. Mesophytes
    C. Xerophytes
    D. Halophytes