HARD
Earn 100

Match the following.

Column I Column II
(A) Ascaris (1) Intestinal roundworm
(B) Wuchereria (2) Filarial worm
(C) Ancylostoma (3) Hookworm
(D) Pheretima (4) Earthworm

88.46% studentsanswered this correctly

Important Questions on Animal Kingdom

EASY
In the case of Poriferans, the spongocoel is lined with flagellated cells called
EASY
Body having meshwork of cells, internal cavities lined with food filtering flagellated cells and indirect development are the characteristics of phylum:
EASY
An important characteristic that Hemichordates share with Chordates is
EASY
Select the taxon that represents both marine and freshwater species.
EASY
Which of the following statements are wrong related to Nematoda?
(i) Body is covered by tough and protective collagenous cuticle
(ii) Excretory system consists of renette gland and ducts
(iii) Alimentary canal is incomplete
(iv) Sense organs like amphids and plasmids occur
(v) Sexes are not separate (Monoecious)
EASY
Which one of the following living organisms completely lacks a cell wall?
EASY
Which of the following characteristics is mainly responsible for the diversification of insects on land?
EASY
Which of the following options does correctly represent the characteristic features of phylum Annelida?
EASY
Which of the following features is not present in the phylum Arthropoda?
EASY
In the animals of this phylum, embryonic blastocoel becomes the body cavity of adult
MEDIUM

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
MEDIUM
Match the following organisms with their respective characteristics:
  Column – I   Column – II
(a) Pila (i) Flame cells
(b) Bombyx (ii) Comb plates
(c) Pleurobrachia (iii) Radula
(d) Taenia (iv) Malpighian tubules

Select the correct option from the following:
EASY
Bilaterally symmetrical and acoelomate animals are exemplified by
MEDIUM
Study the following and pick up the correct statements:
I) Aristotle's lantern is found in echinoids
II) Glochidium is the larva of cephalopods
III) Scorpions respire with book lungs.
IV) Parapodia are found in oligochaetes
EASY
The chitinous exoskeleton of arthropods is formed by the polymerization of:
MEDIUM
Extraintestinal migration is exhibited by
EASY
Coelozoic parasite with syncitial epidermis, pseudocoelom and rhabditiform larva during development.