Neuroglia
| 1. | Protect neurons |
| 2. | Support neurons |
| 3. | Make up more than one-half the volume of neural tissue |
| 4. | All of these |
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 |
| List-I | List-II | ||
| A. | Blood | I. | Adipose tissue |
| B. | Glial cells | II. | Connective tissue |
| C. | Air sacs and lungs | III. | Nervous tissue |
| D. | Skin | IV. | Squamous epithelium |