1.

Fill in the blanks by putting appropriate choices. Blood is a colloidal solution of an overset((i))(__________) substance. The stypic action of overset((ii))(__________) and overset((iii))(__________) solution is due to overset((iv))(__________) of blood forming a clot which stops further bleeding .

Answer»

`{:("(i)","(ii)","(iii)","(IV)"),("albumoid","ALUMINIUM","ferrous chloride","peptization"):}`
`{:("(i)","(ii)","(iii)","(iv)"),("albumoid","alum","ferric chloride ferric ","coagulation"):}`
`{:("(i)","(ii)","(iii)","(iv)"),("electrolytic","alum","ferric chloride ","CIRCULATION "):}`
`{:("(i)","(ii)","(iii)","(iv)"),("negatively charged","CHROME alum","SODIUM chloride ","coagulation"):}`

Answer :B


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