| A. | Hepatic portal system is the special venous connection between liver and intestine. |
| B. | There are twelve pairs of cranial nerves arising from the brain. |
| C. | The ureters and oviducts open separately into the cloaca in female frogs. |
| D. | Hind-brain consists of cerebellum, medulla oblongata and optic lobes. |
| E. | Sinus venosus joins the right atrium of heart. |
| 1. | trachea | 2. | skin |
| 3. | buccal cavity | 4. | lungs |
| 1. | The statement is false for water but true for land |
| 2. | The statement is false for both the environments |
| 3. | The statement is true for water but false for land |
| 4. | The statement is true for both the environments |
| List-I | List-II | ||
| A. | Unicellular glandular epithelium | I | Salivary glands |
| B. | Compound epithelium | II | Pancreas |
| C. | Multicellular glandular epithelium | III | Goblet cells of alimentary canal |
| D. | Endocrine glandular epithelium | IV | Moist surface of buccal cavity |