Cartilage

Q.

The supportive skeletal structures in the human external ears and in the nose tip are examples of?

1. Areolar tissue

2. Bone

3. Ligament

4. Cartilage

Q. The kind of tissue that forms the supportive structure in our pinna (external ear) is also found in

1. Tip of the nose
2. Vertebrae
3. Nails
4. Ear ossicles

Q. Which type of cartilage is present in trachea

1. Elastic
2. Hyaline
3. Calcified
4. Fibrous

Q. The protein found in yellow fibres

1. collagen
2. keratin
3. elastin
4. tubulin

Q.

Match the following details of Cartilage with their terms :

$\begin{array}{cc}ColumnI& ColumnII\\ 1.\text{Outer covering layer of cartilage}& a.\text{Chondroitin}\\ 2.\text{Cells of cartilage}& b.\text{Chondrin}\\ 3.\text{Locatione space of cells in cartilage}& c.\text{Perichondrium}\\ 4.\text{Matrix of cartilage}& d.\text{Chondrocytes}\\ 5.\text{Protein in cartilage}& e.\text{Lacunae}\end{array}$

1. 1.$\Rightarrow$ d, 2.$\Rightarrow$ c, 3.$\Rightarrow$ a, 4.$\Rightarrow$ e, 5.$\Rightarrow$ b.

2. 1.$\Rightarrow$ e, 2.$\Rightarrow$ b, 3.$\Rightarrow$ d, 4.$\Rightarrow$ a, 5.$\Rightarrow$ c.

3. 1.$\Rightarrow$ a, 2.$\Rightarrow$ c, 3.$\Rightarrow$ b, 4.$\Rightarrow$ d, 5.$\Rightarrow$ e.

4. 1.$\Rightarrow$ c, 2.$\Rightarrow$ d, 3.$\Rightarrow$ e, 4.$\Rightarrow$ b, 5.$\Rightarrow$ a.

Q. Match the following.

$\begin{array}{cccc}\text{(A)}& \text{Adipose tissue}& 1& \text{Nose}\\ \text{(B)}& \text{Stratified epithelium}& 2& \text{Blood}\\ \text{(C)}& \text{Hyaline cartilage}& 3& \text{Skin}\\ \text{(D)}& \text{Fluid connective tissue}& 4& \text{Fat storage}\end{array}$

1. A-1, B-2, C-3, D-4
2. A-4, B-3, C-1, D-2
3. A-3, B-1, C-4, D-2
4. A-2, B-1, C-4, D-3

Q. Match the parts of the cartilage with their names.

1. Chondrocytes
2. Chondrin
3. Perichondrium

Q. _____ acts as a shock absorber to cushion when tibia and femur came together

1. Ligament
2. Cartilage
3. Tendon
4. None of the above

Q. The supportive skeletal structures in the human external ears and in the nose tip are examples of:

1. Ligaments
2. Areolar tissue
3. Bone
4. Cartilage

Q. The supportive skeletal structures in the human external ears and in the nose tip are examples of

1. Ligament
2. Areolar tissue
3. Bone
4. Cartilage

Q. Which cartilage is present on the end of long bones?

1. Calcified cartilage
2. Hyaline cartilage
3. Elastic cartilage
4. Fibrous cartilage

Q. Match the following.

$\begin{array}{cccc}\text{(A)}& \text{Adipose tissue}& 1& \text{Nose}\\ \text{(B)}& \text{Stratified epithelium}& 2& \text{Blood}\\ \text{(C)}& \text{Hyaline cartilage}& 3& \text{Skin}\\ \text{(D)}& \text{Fluid connective tissue}& 4& \text{Fat storage}\end{array}$

1. A-1, B-2, C-3, D-4
2. A-4, B-3, C-1, D-2
3. A-3, B-1, C-4, D-2
4. A-2, B-1, C-4, D-3

Q. Match the parts of the cartilage with their names.

1. Chondrocytes
2. Chondrin
3. Perichondrium

Q.

Match the following:

$\begin{array}{cc}ColumnI& ColumnII\\ a)\text{Tendon}& i)\text{Hard connective tissue}\\ b)\text{Ligament}& ii)\text{Connects bone to muscle}\\ c)\text{Cartilage}& iii)\text{Connects bone to bone}\\ d)\text{Bone}& iv)\text{Flexible connective tissue}\end{array}$

1. a-ii, b-iii, c-iv, d-i
2. a-iii, b-ii, c-iv, d-i
3. a-ii, b-iii, c-i, d-iv
4. a-iv, b-ii, c-iii, d-i

Q. Ram's nose started bleeding when he fell down while playing with his friends. He was terrified that he broke his nose, but was pacified by his mom who told him that nose won't break as it is made up of a flexible connective tissue known as

1. ligament
2. tendons
3. bone
4. cartilage

Q. The kind of tissue that forms the supportive structure in our pinna (external ears) is also found in:

1. Tip of the nose
2. Vertebrae
3. Nails
4. Ear ossicles

Q. Match the following areolar tissue with its function.

1. Secretes collagen
2. Phagocytic
3. Secretes histamine

Q. Intervertebral disc is made up of

1. calcified cartilage
2. elastic cartilage
3. hyaline cartilage
4. fibrous cartilage

Q. Given figures (I and II) show two specialised connective tissues. Identify the figures I, II and the parts labelled as A and B.

1. I-Cartilage, II-Bone, A-Collagen fibres, B-Chondrocyte
2. I-Cartilage, II-Bone, A-Collagen fibres, B-Chondroclast
3. I-Bone, II-Cartilage, A-Microtubules, B-Osteoblast
4. I-Bone, II-Cartilage, A-Collagen fibres, B-Osteoblast

Q. Intervertebral disc is made up of

1. calcified cartilage
2. elastic cartilage
3. hyaline cartilage
4. fibrous cartilage

Q.

Match the following details of Cartilage with their terms :

$\begin{array}{cc}ColumnI& ColumnII\\ 1.\text{Outer covering layer of cartilage}& a.\text{Chondroitin}\\ 2.\text{Cells of cartilage}& b.\text{Chondrin}\\ 3.\text{Locatione space of cells in cartilage}& c.\text{Perichondrium}\\ 4.\text{Matrix of cartilage}& d.\text{Chondrocytes}\\ 5.\text{Protein in cartilage}& e.\text{Lacunae}\end{array}$

1. 1.$\Rightarrow$ d, 2.$\Rightarrow$ c, 3.$\Rightarrow$ a, 4.$\Rightarrow$ e, 5.$\Rightarrow$ b.

2. 1.$\Rightarrow$ e, 2.$\Rightarrow$ b, 3.$\Rightarrow$ d, 4.$\Rightarrow$ a, 5.$\Rightarrow$ c.

3. 1.$\Rightarrow$ a, 2.$\Rightarrow$ c, 3.$\Rightarrow$ b, 4.$\Rightarrow$ d, 5.$\Rightarrow$ e.

4. 1.$\Rightarrow$ c, 2.$\Rightarrow$ d, 3.$\Rightarrow$ e, 4.$\Rightarrow$ b, 5.$\Rightarrow$ a.

Q.

Which of the following joints is not correctly matched with its characteristics or examples

1. Fibrous joint - Immovable, joined by fibrous tissue, found in the skull.

   
   
2. Fibrous joint - Slightly movable, separated by the fluid-filled cavity, found in the vertebrae.
3. 
   Cartilaginous joint - Slightly movable, made of cartilage, found in the vertebrae
4. 
   Synovial joint - Freely movable, joints separated by the synovial fluid cavity, found in joints. Example: hinge joint, gliding etc

Q. Pop the bubble with parts containing cartilage.

1. Trachaea
2. Ear
3. Cornea
4. Nose
5. Spinal cord
6. Joints
7. Tongue
8. Nail

Q.

Chondrocytes are characteristics of ________

1. tendon

2. bone

3. ligament

4. cartilage