Tag: microorganisms

Question no 4: answer the short question. 10 ×2 =20 What are autotrophs? Differentiate between voluntary and involuntary actions? What is skull ? Why is it important? What conditions are most favourable to the mould growth? 5.define microorganisms? 6.what is infection? What type of infection is caused by Aedes mosquito? How many states of water… Continue reading Previous paper class 5th(Science)