| List-I | List-II | ||
| A. | Pons | I. | Provides additional space for Neurons, regulates posture and balance |
| B. | Hypothalamus | II. | Controls respiration and gastric secretions |
| C. | Medulla | III. | Connects different regions of the brain |
| D. | Cerebellum | IV. | Neuro secretory cells |
| 1. | A-III, B-IV, C-II, D-I | 2. | A-I, B-III, C-II, D-IV |
| 3. | A-II, B-I, C-III, D-IV | 4. | A-II, B-III, C-I, D-IV |
| List-I | List-II | ||
| A. | Schwann cells | I. | Neurotransmitter |
| B. | Synaptic knob | II. | Cerebral cortex |
| C. | Bipolar neurons | III. | Myelin Sheath |
| D. | Multipolar neurons | IV. | Retina |
Myelin sheath is produced by:
| 1. | Astrocytes and Schwann cells |
| 2. | Oligodendrocytes and Osteoclasts |
| 3. | Osteoclasts and Astrocytes |
| 4. | Schwann cells and Oligodendrocytes |
Receptor sites for neurotransmitters are present on:
| 1. | Pre-synaptic membrane | 2. | Tips of axons |
| 3. | Post-synaptic membrane | 4. | Membrane of synaptic vesicles |
Which of the following statement is correct for the node of Ranvier of nerve:
1. Neurilemma is discontinuous
2. Myelin sheath is discontinuous
3. Both neurilemma & Myelin sheath are discontinuous
4. Covered by myelin sheath