Washing wounds with soap and water helps in _________.
stopping the bleeding
removing dirt particles
infecting the wound
Assertion: Bleeding from a fresh cut can be stopped by applying potash alum.
Reason: Alum heals the wound created by the cut.
Ancient Egyptians applied mouldy bread on infected cuts & wounds to heal them , why do you think this helps in healing the wounds. Now a days we do not use mouldy breads to cure infections. what do we use instead ?