14. Match the following:
(a) Operculum (i) Ctenophora
(b) Parapodia (ii) Mollusca
(c) Scales (iii) Porifera
(d) Comb plates (iv) Reptilia
(e) Radula (v) Annelida
(f) Hairs (vi) Cyclostomata and Chondrichthyes
(g) Choanocytes (vii) Mammalia
(h) Gill slits (viii) Osteichthyes
| Column I | Column II |
| (a) Operculum | (viii) Osteichthyes |
| (b) Parapodia | (v) Annelida |
| (c) Scales | (iv) Reptilia |
| (d) Comb plates | (i) Ctenophora |
| (e) Radula | (ii) Mollusca |
| (f) Hairs | (vii) Mammalia |
| (g) Choanocytes | (iii) Porifera |
| (h) Gill slits | (vi) Cyclostomata and Chondrichthyes |
