Match the following columns and select the correct option :

	Column – I		Column – II
(a)	Diatoms and desmids	(i)	Euglenoids
(b)	Red tide	(ii)	Sporozoans
(c)	Mixotrophic nutrition	(iii)	Dinoflagellates
(d)	Endoparasites	(iv)	Chrysophytes

• A

  a(iv), b(iii), c(i), d(ii)  

• B

  a(iv), b(i), c(iii), d(ii)
   

• C

  a(ii), b(iii), c(i), d(iv)  

• D

  a(iii), b(iv), c(i), d(ii)