The cells in areolar loose connective tissue that can secrete histamine are:
| 1. | Fibroblasts | 2. | Macrophages |
| 3. | Mast cells | 4. | Basophils |
Tendons attach:
1. Skeletal muscle to bone
2. Bone to bone
3. Muscle to muscle
4. Smooth muscle to bone
The type of connective tissue present in skin is:
| 1. | Loose connective tissue |
| 2. | Dense irregular connective tissue |
| 3. | Dense regular connective tissue |
| 4. | Specialized connective tissue |
All the following are termed as specialized connective tissue except:
| 1. | Blood | 2. | Tendon |
| 3. | Bone | 4. | Cartilage |
The type of tissue present in the tip of the nose, outer ear joints and between adjacent bones of the vertebral column is a/an:
| 1. | ligament | 2. | dense connective tissue |
| 3. | cartilage | 4. | adipose tissue |
Communication junctions found at some fusion points that allow the cardiac muscle cells to contract as a unit are called as:
1. Intercalated discs
2. Sarcolemma
3. Nodes of Ranvier
4. Motor end plates
Apart from the neuron, the neural tissue in the body is also made up of:
| 1. | Neuroglial cells | 2. | Dendritic cells |
| 3. | Myoepithelium | 4. | CD4 cells |
Which mouth part of cockroach acts as a tongue?
| 1. Labrum | 2. Labium |
| 3. Maxilla | 4. Hypopharynx |
The tegmina in Periplaneta americana are:
| 1. | Mesothoracic forewings not used in flight |
| 2. | Mesothoracic forewings used in flight |
| 3. | Metathoracic hindwings not used in flight |
| 4. | Metathoracic hindwings used in flight |
Anal cerci in Periplaneta americana:
| 1. | are present in the 9the segment in both sexes |
| 2. | are present only in males |
| 3. | are present in the 10th segment in both sexes |
| 4. | are present only in females |