Pedicellariae are modified

Question

Pedicellariae are modified

A. spines

Correct Answer :

A. spines

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Show all Phylum - Echinodermata MCQ

Comment

The terrestrial species of Echinodermata is *

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Water vascular system helps in

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Bipinnaria larva is found in the development of a

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Which one of the following Echinoder-mate is found in fresh water ?

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Ambulacral system or water vascular system is typically found in

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The star fish's pyloric caeca are organs of

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Aristotle's Lantern is present in

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The larva of holothuroide is

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A calcareous box like test is found in

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The generic name of 'feather star' is

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Class Holothuroidea of phylum Echinodermat a includes

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A very well developed brain is present in

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The star fish zygote develops into a

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The locomotor organs of Echinoderms is called

C. setae

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In Sea urchin, Aristotle's lantern is a part of

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Aristotle's lantern is

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Animals with radial symmetry in adults and bilateral symmetry in larvae are

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Which of the following is a living fossil ?

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Sea cucumber belongs to the class

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The common name of Antedon is

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Sea cucumber belongs to class

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Which is not true of Echinoderms?

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The animal that moves with tube feet is

A. Snail

B. Slug

C. Nereis

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The respiratory organs in a sea star are

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Which one of these is an Echinoderm ?

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Spines of the body of Sea urchin are

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In star fish the locomotary organs are

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The larva that occurs in the development of Sea urchin is

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The larvae of sea stars are

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Stone canal in star fish is associated with

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Answer 1

B. tube feet

Answer 2

C. integumentary structures

Answer 3

D. none of these

Answer 4

A. (a) Starfish

Answer 5

B. (b) Brittle star

Answer 6

C. (c) Sea lily

Answer 7

D. (d) None of these

Answer 8

A. locomotion

Answer 9

B. respiration

Answer 10

C. feeding

Answer 11

D. all of these

Answer 12

A. Sea-star

Answer 13

B. Star fish

Answer 14

C. Sea-cucumber

Answer 15

D. Sea lily

Answer 16

A. Ophiothrix

Answer 17

B. Pentaceros

Answer 18

C. Antedon

Answer 19

D. None of these

Answer 20

A. coelenterates

Answer 21

B. marine arthropods

Answer 22

C. echinodermates

Answer 23

D. sponges

Answer 24

A. excretion

Answer 25

B. absorption

Answer 26

C. reproduction

Answer 27

D. respiration

Answer 28

A. Sea cucumber

Answer 29

B. Brittle star

Answer 30

C. Feather star

Answer 31

D. Both (b) and (c)

Answer 32

A. torneria

Answer 33

B. onchosphere

Answer 34

C. trochophore

Answer 35

D. bipinnaria

Answer 36

A. sand dollar

Answer 37

B. sea cucumber

Answer 38

C. sea flies

Answer 39

D. sea horse

Answer 40

A. Asterias

Answer 41

B. Antedon

Answer 42

C. Echinus

Answer 43

D. Ophiothrix

Answer 44

A. Sea stars

Answer 45

B. Cake urchins

Answer 46

C. Sea lilies

Answer 47

D. Sea cucumbers

Answer 48

A. Starfish

Answer 49

B. Jellyfish

Answer 50

C. Cuttlefish

Answer 51

D. Fresh water mussel

Answer 52

A. bipinnaria

Answer 53

B. glochidium

Answer 54

C. auralia

Answer 55

D. echinus

Answer 56

A. parapodia

Answer 57

B. pseudopodia

Answer 58

D. tube feet

Answer 59

A. mouth apparatus

Answer 60

B. exoskeleton

Answer 61

C. skeletal system

Answer 62

D. bioluminscent organ

Answer 63

A. A fresh water echinoderm

Answer 64

B. An ancient Greak ship lantern shaped structure connected with balancing system of seal lily

Answer 65

C. A masticatory apparatus connected with digestive system in sea urchin

Answer 66

D. A seive plate connected with ambulacral system in sea star

Answer 67

A. coelenterates

Answer 68

B. polychaetes

Answer 69

C. echinodermates

Answer 70

D. hemichordates

Answer 71

A. Holothuria (sea cucumber)

Answer 72

B. Echinus (sea urchin)

Answer 73

C. Echittocardium (sand dollar)

Answer 74

D. Antedon (feather star)

Answer 75

A. Crinoidea

Answer 76

B. Asteroidea

Answer 77

C. Holothuroidea

Answer 78

D. Ophiuroidea

Answer 79

A. Sea star

Answer 80

B. sea urchin

Answer 81

C. Sea cucumber

Answer 82

D. Feather star

Answer 83

A. Crinoidea

Answer 84

B. Asteroidea

Answer 85

C. Holothuroidea

Answer 86

D. Ophiuroidea

Answer 87

A. Schizocoelic coelom

Answer 88

B. Water vascular system

Answer 89

C. Spines in the body mass

Answer 90

D. Marine habitat

Answer 91

D. Sea-urchin

Answer 92

A. ctenidia

Answer 93

B. dermal branchiae

Answer 94

C. book lungs

Answer 95

D. trachea

Answer 96

A. Sand dollar

Answer 97

B. Jelly fish

Answer 98

C. Silver fish

Answer 99

D. All of these

Answer 100

A. movable

Answer 101

B. immovable

Answer 102

C. prehensile

Answer 103

D. all of these

Answer 104

A. tube feet

Answer 105

B. lobopodia

Answer 106

C. cephalopodia

Answer 107

D. rhizopodia

Answer 108

A. pluteus

Answer 109

B. echinopluteus

Answer 110

C. bipinnaria

Answer 111

D. auricularia

Answer 112

A. redia and cercaria

Answer 113

B. bipinnaria and brachiolaria

Answer 114

C. trochophore and aurecularia

Answer 115

D. none of these

Answer 116

A. digestive system

Answer 117

B. water vascular system

Answer 118

C. canal system

Answer 119

D. none of these

Pedicellariae are modified

Correct Answer :

Show all Phylum - Echinodermata MCQ

Related Questions

The terrestrial species of Echinodermata is *

Water vascular system helps in

Bipinnaria larva is found in the development of a

Which one of the following Echinoder-mate is found in fresh water ?

Ambulacral system or water vascular system is typically found in

The star fish's pyloric caeca are organs of

Aristotle's Lantern is present in

The larva of holothuroide is

A calcareous box like test is found in

The generic name of 'feather star' is

Class Holothuroidea of phylum Echinodermat a includes

A very well developed brain is present in

The star fish zygote develops into a

The locomotor organs of Echinoderms is called

In Sea urchin, Aristotle's lantern is a part of

Aristotle's lantern is

Animals with radial symmetry in adults and bilateral symmetry in larvae are

Which of the following is a living fossil ?

Sea cucumber belongs to the class

The common name of Antedon is

Sea cucumber belongs to class

Which is not true of Echinoderms?

The animal that moves with tube feet is

The respiratory organs in a sea star are

Which one of these is an Echinoderm ?

Spines of the body of Sea urchin are

In star fish the locomotary organs are

The larva that occurs in the development of Sea urchin is

The larvae of sea stars are

Stone canal in star fish is associated with

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