1. | Skeletal muscle fibres are uninucleated and found in parallel bundles. |
2. | Intercalated discs allow the cardiac muscle cells to contract as a unit. |
3. | The walls of blood vessels are made up of columnar epithelium. |
4. | Smooth muscles are multinucleated and involuntary |
(a) | Bones support and protect softer tissues and organs |
(b) | Weight bearing function is served by limb bones |
(c) | Ligament is the site of production of blood cells |
(d) | Adipose tissue is specialised to store fats |
(e) | Tendons attach one bone to another |
1. (a), (b) and (d) only | 2. (b), (c) and (e) only |
3. (a), (c) and (d) only | 4. (a), (b) and (e) only |
Ear wax secreting cells have which type of epithelium?
1. Columnar epithelium
2. Exocrine glandular epithelium
3. Compound epithelium
4. Endocrine glandular epithelium
1. | Moist surface of buccal cavity | Compound epithelium |
2. | Biceps | Smooth muscles |
3. | Blood | Fluid connective tissue |
4. | Bronchioles | Ciliated epithelium |