Melanin pigment in cockroach is found in__________?

Related Mcqs:

1. Midgut in cockroach is a short narrow tube called____________?

   A. Hepatic caeca
   B. Gizzard
   C. Stomach
   D. Rectum

2. The partly digested food is stored in________in cockroach?

   A. Gizzard
   B. Crop
   C. Hepatic caeca
   D. Rectum

3. Number of spiracles present in cockroach is___________?

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

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

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

5. Chitin in cockroach is absent in____________?

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

6. The bristles on the body of the cockroach arise from__________?

   A. Epidermis
   B. Trichogen cell
   C. Basement membrane
   D. Malpighian cell

7. The wax present on the body of cockroach is secreted:

   A. Mucocytes
   B. Leucocytes
   C. Oenocytes
   D. Granulocytes

8. the food ground in cockroach in______?

   A. mesentron
   B. crop
   C. gizzard
   D. intestine

   Submitted by: aasia

9. Which Vitamin is needed for the formation of a light-sensitive pigment in the retina.

   A. Vitamin A
   B. Vitamin C
   C. Vitamin D
   D. B complex

10. Pigment present in red algae is_____________?

    A. fucoxanthin
    B. phycocyanin
    C. phycoerythrin
    D. bilirubin