Select the incorrectly matched pair from the following:
1. Chondrocytes - Smooth muscle cells
2. Neurons - Nerve cells
3. Fibroblast - Areolar tissue
4. Osteocytes - Bone cells
Given below is the diagrammatic sketch of a certain type of connective tissue. Identify the parts labeled A, B, C, and D and select the right option for them:
Part-A | Part-B | Part-C | Part-D | |
1. | Mast cell | Macrophage | Fibroblast | Collagen fibres |
2. | Macrophage | Collagen fibres | Fibroblast | Mast cell |
3. | Mast cell | Collagen fibres | Fibroblast | Macrophage |
4. | Macrophage | Fibroblast | Collagen fibres | Mast cell |
The four sketches (A, B, C, and D) given below, represent four different types of animal tissues. Which one of these is correctly identified in the options given, along with its correct location and function?
Tissue | Location | Function | ||
1. | (C) | Collagen fibres | Cartilage | Attach skeletal muscles to bones |
2. | (D) | Smooth muscle tissue | Heart | Heart contraction |
3. | (A) | Columnar epithelium | Nephron | Secretion and absorption |
4. | (B) | Glandular epithelium | Intestine | Secretion |
Neuroglial cells are associated with:
1. Heart
2. Kidney
3. Brain
4. Eyes
Match the following.
Column I |
Column II |
A. Touch B. Smell C. Cranial nerves D. Medulla oblongata |
1. Nasal epithelium 2. Foramen magnum 3. Sensory papillae 4. Peripheral nervous system |
Codes
Options: | A | B | C | D |
1. | 3 | 1 | 2 | 4 |
2. | 2 | 1 | 4 | 3 |
3. | 3 | 4 | 2 | 1 |
4. | 3 | 1 | 4 | 2 |
Match the following.
Column I |
Column II |
A. Adipose tissue B. Stratified epithelium C. Hyaline cartilage D. Fluid connective tissue |
1. Nose 2. Blood 3. Skin 4. Fat storage |
Codes
Options: | A | B | C | D |
1. | 1 | 2 | 3 | 4 |
2. | 4 | 3 | 1 | 2 |
3. | 3 | 1 | 4 | 2 |
4. | 2 | 1 | 4 | 3 |
Which one of the following is not a connective tissue?
1. Bone
2. Cartilage
3. Blood
4. Muscles
Which one of the following categories does adipose tissue belong?
1. Epithelial
2. Connective
3. Muscular
4. Neural
Which one of the following types of cell is involved in making of the inner walls of large blood vessels?
1. Cuboidal epithelium
2. Columnar epithelium
3. Squamous epithelium
4. Stratified epithelium
A thin-walled, triangular chamber attached dorsally to heart of a frog is known as
1. Truncus arteriosus
2. Sinus venosus
3. Atrium
4. Ventricle