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Earn 100
Which of the following are correctly matched with respect to their taxonomic classification?
50% studentsanswered this correctly
Important Questions on Invertebrate Phyla
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Aristotle's lantern is found in echinoids
Glochidium is the larva of cephalopods
Scorpions respire with book lungs.
Parapodia are found in oligochaetes
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Match the following columns and select the correct option.
| Column-I | Column-II | ||
| (a) | Gregarious, polyphagous pest | (i) | Asterias |
| (b) | Adult with radial symmetry and larva with bilateral symmetry | (ii) | Scorpion |
| (c) | Book lungs | (iii) | Ctenoplana |
| (d) | Bioluminescence | (iv) | Locusta |
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Study the following statements
A) Corallium rubrum is the precious red stone coral that belongs to Scyphozoa
B) Renette gland is an excretory gland found in round worms
C) Tubifex is an aquatic annelid
D) In chilopods, maxillae are modified into gnathochilarium
Among the above, the incorrect statements are
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Study the following and find the correct combinations related to Arthropoda
| Subphylum / Class | Character | Example | |||
| (i) | Arachnida | (a) | Extinct marine arthropods | (p) | Julus |
| (ii) | Crustacea | (b) | Gnathochilarium | (q) | Dalmanites |
| (iii) | Chilopoda | (c) | Poison claws | (r) | Araneae |
| (iv) | Diplopoda | (d) | Biramous thoracic and abdominal appendages | (s) | Scolopendra |
| (v) | Trilobita | (e) | Spinnerets | (t) | Cancer |
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Match the following
| List - I | List - II | ||
| (a) | Crab | (i) | Green glands |
| (b) | Dugesia | (ii) | Malpighian tubules |
| (c) | Wuchereria | (iii) | Renette glands |
| (d) | Scolopendra | (iv) | Flame cells |
The correct answer is
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HARD
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Represent the union of two sets by Venn diagram for each of the following.
is a prime number between and
is an odd number between and
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