Question

Some important questions in chapter 13 class 9 th science..

Answer 1

Differenction..
Between. Acute chronic.
What is health.
Names of diseases how they cause..
Names of bacterias

Answer 2

♠️♠️♠️♠️♠️♠️♠️♠️♠️♠️♠️♠️♠️

↘️↘️↘️↘️↘️↘️↘️↘️↘️↘️↘️↘️↘️⤵️⤵️⤵️⤵️⤵️⤵️⤵️⤵️⤵️⤵️⤵️⤵️⤵️

DIFFERENCE BETWEEN ACUTE CHRONIC..

DIFFERENCE BETWEEN INFECTIOUS AND NON INFECTIOUS DESISES..

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️