Match the columns. (a) Dentalium (i) Brittlestar (b) Ophiura (ii) Cuttlefish (c) Antedon (iii) Sea Urchin (d) Echinus (iv) Tusk shell (e) Sepia (v) Sea lily

a - ( iv ) , b - ( i ) , c - ( v ) , d - ( iii ) , e - ( ii )

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

a - ( i ) , b - ( iv ) , c - ( v ) , d - ( iii ) , e - ( ii )

a - ( iv ) , b - ( i ) , c - ( iii ) , d - ( v ) , e - ( ii )

Match list 'A' and List 'B' correctly and find your answer from the code given below : List-A (Animal) List-B (Common name) (i) Physalia (A) Brain coral (ii) Pennatula (B) Sea fan (iii) Gorgonia (C) Sea pen (iv) Meandrina (D) Portuguese man of war

( i ) - D , ( ii ) - C , ( iii ) - B , ( iv ) - A

( i ) - A , ( ii ) - B , ( iii ) - C , ( iv ) - D

( i ) - C , ( ii ) - D , ( iii ) - B , ( iv ) - A

( i ) - D , ( ii ) - C , ( iii ) - A , ( iv ) - B

Metagenesis refers to:

Alternation of generation between asexual and sexual phases of an organism

Occurrence a drastic change in form during post-embryonic development

Presence of a segmented body and parthenogenetic mode of reproduction

Presence of different morphic forms

The chitinous exoskeleton of arthropods is formed by the polymerization of:

Keratin sulphate and chondroitin sulphate

E M B I B E

Beta Question Bank for Medical: Biology>Chapter 4 - Animal Kingdom>EXERCISE- II (Previous Year Questions)>Q 26

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Which of the following pairs are correctly matched?
(A) Poikilothermous - Birds and mammals
(B) Agnatha - Petromyzon and Myxine
(C) Tunicates - Ascidia, Salpa and Doliolum
(D) Cartilaginous fishes - Betta and Labeo

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Important Questions on Animal Kingdom

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Beta Question Bank for Medical: Biology>Chapter 4 - Animal Kingdom>EXERCISE- II (Previous Year Questions)>Q 27

Water vascular system is found in:

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Beta Question Bank for Medical: Biology>Chapter 4 - Animal Kingdom>EXERCISE- II (Previous Year Questions)>Q 28

Match the columns.

(a)	Dentalium	(i)	Brittlestar
(b)	Ophiura	(ii)	Cuttlefish
(c)	Antedon	(iii)	Sea Urchin
(d)	Echinus	(iv)	Tusk shell
(e)	Sepia	(v)	Sea lily

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Beta Question Bank for Medical: Biology>Chapter 4 - Animal Kingdom>EXERCISE- II (Previous Year Questions)>Q 29

True coelom and metameric segmentation in the body is first observed in which of the following phylum?

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Beta Question Bank for Medical: Biology>Chapter 4 - Animal Kingdom>EXERCISE- II (Previous Year Questions)>Q 30

Read the following statements (a to e) carefully.
(a) Triploblastic
(b) Bilateral symmetric
(c) Organ system organisation
(d) Pseudocoelomate
(e) Metameric segmentation
Which of the above statement(s) is/are correct for phylum Aschelminthes?
(1) a and b only
(2) a, b, c, and e
(3) a, b, c, and d

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Beta Question Bank for Medical: Biology>Chapter 4 - Animal Kingdom>EXERCISE- II (Previous Year Questions)>Q 31

Which of the following coelenterate exist in both forms polyp and medusa and exhibit metagenesis?

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Beta Question Bank for Medical: Biology>Chapter 4 - Animal Kingdom>EXERCISE- II (Previous Year Questions)>Q 32

Which of the following animal is radially symmetrical but has a bilaterally symmetrical larva?

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Beta Question Bank for Medical: Biology>Chapter 4 - Animal Kingdom>EXERCISE- II (Previous Year Questions)>Q 33

Mark the incorrectly matched pair

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Beta Question Bank for Medical: Biology>Chapter 4 - Animal Kingdom>EXERCISE- II (Previous Year Questions)>Q 34

Match list 'A' and List 'B' correctly and find your answer from the code given below :

	List-A (Animal)		List-B (Common name)
(i)	Physalia	(A)	Brain coral
(ii)	Pennatula	(B)	Sea fan
(iii)	Gorgonia	(C)	Sea pen
(iv)	Meandrina	(D)	Portuguese man of war