Flagella are composed of________?

Related Mcqs:

1. Which of the following bacteria do not have flagella commonly__________?

   A. Cocci
   B. Bacilli
   C. Streptobacilli
   D. Vibrio

2. A bacterium with tuft of flagella at both poles is called_____________?

   A. Lophotrichus
   B. Monotrichous
   C. Peritrichous
   D. Amphitrichous

3. Flagella originate from_______________?

   A. Cell membrane
   B. Cell wall
   C. Capsule
   D. Basal body

4. Transport of oxygen by blood takes place with the help of________?

   A. Erythrocytes
   B. Thrombocytes
   C. Lymphocytes
   D. Leucocytes

   Submitted by: Malik Asghar Hussain

5. Most cell membranes are composed principally of ?

   A. DNA ad protein
   B. Protein and Lipids
   C. Protein and Chitin
   D. Protein and RNA

6. Centrioles are composed of ________ triplets of microtubules.

   A. 3
   B. 9
   C. 10
   D. 15

7. The cell wall of oomycetes is chiefly composed of___________?

   A. Chitin
   B. Cellulose
   C. Lignin
   D. Proteins

8. Exoskeleton of a marine snail is composed of________________?

   A. CaPO4
   B. CaCO3
   C. CaSO4
   D. SiO2

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

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

10. enzymes are actually composed of ___________?

    A. Carbohydrates
    B. Proteins
    C. Nucleic Acid
    D. Fats

    Submitted by: Asif ALi