Collagen fibers of bone are hardened by deposition of_____________?

Related Mcqs:

1. If two ends of fractured bone are opened and kept united via screws and wires drilled in bone substance. This step in fracture repair is called___________?

   A. Open reduction.
   B. Closed Fixation.
   C. Open fixation.
   D. Immobilization

2. Which bone is called beauty bone in women?

   A. sternum
   B. clavicle
   C. maxilla
   D. radius

   Submitted by: Maryam Aftab

3. Fibers of the extracellular matrix is the characteristics of_______________?

   A. Plant cell wall
   B. Bacterial cell wall
   C. Cell membrane of bacteria
   D. Fluid mosaic model of cell membrane

4. The contraction of which of the following muscle fibers, is controlled by hormones?

   A. A smooth muscle
   B. A cardiac muscle
   C. A skeletal muscle.
   D. All of these

5. Which of the following statements is incorrect about skeletal muscle fibers?

   A. They are multinucleated.
   B. They are 10 – 100 ?m in diameter & surrounded by sarcolemma
   C. They contain O2 storing molecules called hemoglobin.
   D. Their cytoplasm contains high concentration of carbohydrates

6. Tibia is a bone found in the ____________?

   A. Skull
   B. Arm
   C. Leg
   D. Face

7. Which of the following bone is not present in the hind-limb?

   A. Femur
   B. Tibia
   C. Radius
   D. Fibula

8. Smallest bone of human body is?

   A. vomer
   B. stapes
   C. navicular
   D. occipital

   Submitted by: Masood Mustafa

9. Tibia bone is in the body _____________?

   A. Leg
   B. Ear
   C. Hand
   D. Nose

   Submitted by: Nasir jatoi

10. The study of bone is called as ___________?

    A. Chondrology
    B. Osteology
    C. Mycology
    D. Histology

    Submitted by: Muhammad Basit Ali Shah