Practical 3: Bone, Cartilage and Ossification

Practical 4: Bone, Cartilage and Ossification

by Dr. Nurul Sazmi Rosani (NSR)

Poll

I'm from Group ....

• 3

• 7

• 8

• 9

• 10

Poll

I feel so....

Open Ended

Q1: What is cartilage?

Multiple Select

Q2: What is/ are the character/s for the cartilage?

• Presence of blood vessel

• Absence of blood vessel

• Nutrients receive from diffusion

• High metabolic rate

Multiple Select

Q3: Name the types of cartilage?

• Bony cartilage

• Hyaline Cartilage

• Elastic Cartilage

• Fibrocartilage

​This histology picture for Q4 to Q6:

Multiple Select

Q4: Name this types of cartilage?

• Bony cartilage

• Hyaline Cartilage

• Elastic Cartilage

• Fibrocartilage

Multiple Choice

Q5: This cartilage consists of type ........ collagen.

• I

• II

• VI

• VII

Multiple Select

Q6: Where you can find this type of cartilage?

• Tracheal-bronchial

• Tooth

• Articular Joint surface

• Nasal septum

• Orbit

​This histology picture for Q7 to Q10:

Multiple Choice

Q7: Which one is the elastic cartilage?

• A

• B

• C

Multiple Select

Q8: Where you can find this type of cell?

• Eustachian tubes

• Tracheal-bronchial

• Epiglottis

• Ear (Auricle)

• intervertebral disc

Multiple Choice

Q9: Where you can find this type of cell?

• Eustachian tubes

• Tracheal-bronchial

• Epiglottis

• Ear (Auricle)

• Intervertebral disc

Multiple Choice

Q10: This cartilage consists of type ........ collagen.

• I

• II

• VI

• VII

How to differentiate the type of ​Cartilage?

Bone​

​

Open Ended

Q11: Name the mature type of bone?

​http://medcell.med.yale.edu/histology/bone_lab.php

​This histology picture for Q12 to Q14:

Multiple Choice

Q12: Name the type of tissue?

• Woven bone

• Cancellous bone

• Compact bone

Multiple Choice

Q13: Identify the structure labelled A?

• Osteocyte

• Osteoid

• Osteoblast

Multiple Choice

Q14: Identify the structure labelled B?

• Osteocyte

• Osteoid

• Osteoblast

​This histology picture for Q15 to Q18:

Multiple Choice

Q15: Name the type of tissue?

• Woven bone

• Cancellous bone

• Compact bone

Multiple Choice

Q16: How many complete osteons can be seen?

• 2

• 3

• 4

• 5

• 6

Multiple Choice

Q17: What type of cell that present in the structure labelled B?

• Osteocyte

• Osteoblast

• Fibroblast

• Macrophages

Multiple Select

Q18: What is/are the content of tstructure labelled C?

• Lymph

• Nerve

• Artery

• Vein

• Receptor

​Cancellous vs Compact bone

​X

​Y

​Ossification

​

Open Ended

Q19: Define ossification?

​Exhibit for Q20 to Q22

Multiple Choice

Q20: Name the structure label X?

• Growth plate

• Diaphysis

• Metaphysis

• Epiphysis

Multiple Choice

Q21: Name the structure label Y?

• Growth plate

• Diaphysis

• Metaphysis

• Epiphysis

Multiple Choice

Q22: Name the structure label Z?

• Growth plate

• Diaphysis

• Metaphysis

• Epiphysis

​EMD

Histology picture for ​Q23 to Q27

Multiple Choice

Q23: This histology picture was taken from ......

• Growth plate

• Diaphysis

• Metaphysis

• Epiphysis

Multiple Choice

Q24: Name the zone that labelled A?

• Zone of resting cartilage

• Zone of proliferation

• Zone of hypertrophy

• Zone of calcification

• Bone deposition

Multiple Choice

Q25: Name the zone that labelled B?

• Zone of resting cartilage

• Zone of proliferation

• Zone of hypertrophy

• Zone of calcification

• Bone deposition

Multiple Choice

Q26: State this type of ossification?

• Intramembranous ossification

• Endochondral ossification

Multiple Choice

Q27: This ossification process can be found in

• Flat bone

• Long bone

• Tooth

​2. Endochondral

Ossification

​Zone: RPHCO

​1. Zone of Reserve Cartilage

​2. Zone of Proliferation

​3. Zone of Hypertrophy

4. Zone of Calcified cartilage

5. Zone of Bone Ossification

Poll

Did you enjoy the class today?

• Yes

• Ok la

• No

​Thank you & Have a nice day