MCQ
What are the characteristics of alveoli?
- ✓Very thin, irregular walled and highly vascularised
- BThick and smooth membrane
- CNetwork of blood capillaries and thick-walled
- DThick, regular walled and lack of blood vessels
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| List-l | List-II |
| (A) Tubectomy | (I) Non steroidel pills |
| (B) Withdrawl | (II) Barrier method |
| (C) Cervical caps | (III) Surgical method |
| (D) Saheli | (IV) Natural method |