mitochondria in ear lobe cells are nearly____________?

Related Mcqs:

1. Of the following which one is not the characteristic of mitochondria?

   A. It contains F1 particles
   B. It is involved in the synthesis of protein
   C. It is a self replicating organelle
   D. Number of mitochondria is constant

2. Which of the following is not present in mitochondria?

   A. Enzymes
   B. Co-enzymes
   C. Ribosomes
   D. Thylakoids

3. The stent energy in the form of ADP is regenerated by mitochondria into__________?

   A. AMP
   B. ADP
   C. ATP
   D. All of these

4. mitochondria in heart muscles are nearly_____________?

   A. 400
   B. 375
   C. 350
   D. 325

   Submitted by: Muhammad Nawaz

5. DNA of mitochondria is__________?

   A. circular
   B. spring
   C. straight
   D. All of these

   Submitted by: Kiran Zafar

6. If the number of chromosomes in most body cells of a mammal is 40, the cells in the seminiferous tubule will have___________?

   A. 40 chromosomes
   B. 20 chromosomes
   C. 10 chromosomes
   D. While some other will have 20

   Submitted by: Rashid Mehmood

7. There are cells in human body called Faggot cells which cause__________?

   A. AIDS
   B. Tuberculosis
   C. Smallpox
   D. Leukaemia

   Submitted by: Ali Mallah

8. Salivary glands present in front of ear are___________?

   A. Sublingual
   B. Submaxillary
   C. Submandibular
   D. Parotid

9. Interconversion of carbohydrates proteins and lipids in living cells are an example of____________?

   A. Coordinated catabolic activities
   B. Coordinated anabolic activities
   C. Both A and B
   D. Any one

10. In plants, the neighbouring cells are connected with one another by__________?

    A. Plasmodesmata
    B. Cell walls
    C. Vacuoles
    D. Both ‘A’ & ‘B’