MCQ
Animals which show viviparity include
- ✓Whales
- BBony fishes
- CTurtles
- DRunning birds
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
| List $I$ | List $II$ |
| $A$ Pterophyllum | $I$ Hag fish |
| $B$ Myxine | $II$ Saw fish |
| $C$ Pristis | $III$ ngel fish |
| $D$ Exocoetus | $IV$ Flying fish |
Choose the correct answer from the options given below :
| List-I | List-II |
| (A) P-wave | (I) Beginning of systole |
| (B) Q-wave | (II) Repolarisation of ventricles |
| (C) QRS complex | (III) Depolarisation of atria |
| (D) T-wave | (IV) Depolarisation of ventricles |
| (V) Beginning of diastole |