Delhi nursing competition classes LAXMI NAGAR DELHI

07/11/2025

06/11/2025

06/11/2025

10. In adults, bone remodeling continues to:
A. Stop completely after age 25
B. Maintain bone strength and mineral balance
C. Replace all compact bone every 6 months
D. Occur only after a fracture

06/11/2025

9. Growth in bone thickness occurs by:
A. Addition at the epiphyseal plate
B. Activity of osteoblasts beneath the periosteum
C. Activity of osteoclasts in the medullary cavity
D. Expansion of cartilage tissue

06/11/2025

8. Endochondral ossification starts with:
A. Fibrous tissue
B. Hyaline cartilage model
C. Compact bone matrix
D. Bone marrow cavity

06/11/2025

7. Which type of ossification occurs in flat bones such as the skull?
A. Endochondral ossification
B. Intramembranous ossification
C. Secondary ossification
D. Fibrocartilaginous ossification
✅ Answer: B

06/11/2025

6. The epiphyseal plate is important for:
A. Bone repair after fracture
B. Lengthwise growth of bone during childhood
C. Production of red blood cells
D. Nutrient storage

06/11/2025

5. The shaft of a long bone is known as the:
A. Epiphysis
B. Diaphysis
C. Metaphysis
D. Periosteum

06/11/2025

4. Short bones are characterized by:
A. Being longer than wide
B. Having a cube-like shape
C. Forming joints with cartilage
D. Containing no marrow

06/11/2025

3. Which of the following bones is an example of an irregular bone?
A. Tibia
B. Vertebra
C. Radius
D. Clavicle

06/11/2025

2. Flat bones are mainly designed for:
A. Weight-bearing
B. Movement
C. Protection of vital organs
D. Mineral storage

06/11/2025

1. Which of the following is classified as a long bone?
A. Vertebra
B. Femur
C. Sternum
D. Patella