Q1 of 525 Page 221

Match the contents of the column I and column II.











Column I



Column II



1. Cestum


2. Amphioxus


3. Sting ray


4. Ctenidia


5. Anabas


6. Toad


7. Kiwi


8. Hemidactylus


9. Pinnae



(a) Flightless


(b) Mollusca


(c) Osteichthyes


(d) Bufo


(e) Mammals


(f) Ctenophora


(g) Lancelet


(h) Chondrichthyes


(i) House wall lizard


1-(f); 2- (g); 3- (h); 4- (b); 5- (c); 6- (d); 7 – (a); 8 – (i); 9. (e);


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11

...............has naked seeds.

 12

Ferns are example of .................

 2

Match the contents of column I, II, and III.













Column I



Column II



Column III



1. Notochord


2. Hydra


3. Choanocytes


4. Acorn worm


5. Flame cell


6. Leech


7. Flower


8. Nucleoid


9. Ventral mouth



(a) Urochordate


(b) Fresh water


(c) Liver fluke


(d) Hemichordata


(e) Porifera


(f) Suckers


(g) Placoid scale


(h) Eubacteria


(i) Angiosperm



(i) Hirudinaria


(ii) Acoelomata


(iii) Tail of larva


(iv) Nematocyst


(v) Mesohyl


(vi) Balanoglossus


(vii) Prokaryote


(viii) Shark


(ix) Seed in fruit


 3

Which type of nutrition – autotrophic (A), decomposer (D), detritivore (Dt) and holozoic (H) – occurs in the organisms listed below











Organisms



Nutrition



1. Pheretima


2. Rhizopus


3. Paramecium


4. Pisum


5. Myxine



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