JOIN ADRE 2.0 Telegram Group

Animal Kingdom MCQs | Animal Kingdom Objective Type Questions and Answers

Questions
1 The communication in bees by special body movements (dances) was discovered by
A T.H. Morgan
B Karl Von Frisch
C Robert Koch
D I.Pavlov

Answer:Karl Von Frisch
2 A photosensitive part of insect ommatidium is
A crystalline connes
B pigment cells
C rhabdome
D sensory neuron

Answer: rhabdome
3 The mouth parts of house fly are of
A piercing and sucking type
B biting and chewing type
C sucking and sponging type
D biting, sucking and lapping type

Answer: sucking and sponging type
4 Which of the following includes coelomate unsegmented organisms?
A Annelida
B Molusca
C Chordata
D Arthropoda

Answer:Molusca
5 Head. Foot and visceral mass-this combination of characters is diagnostic of
A Echinoderms
B Arthropods
C Molluscs
D Annelida

Answer: Molluscs
6 Internal shell is present in
A Pila
B Sepia
C Chiron
D Lamellidens

Answer:Sepia
7 Identify the larva which is present only in members of gastropods
A Trochophore
B Veliger
C Glochidium
D Muller’s larva

Answer: Veliger
8 Osphradium is to test the purity of water in
A Pila
B Starfish
C Housefly
D Earhworm

Answer:Pila
9 The respiratory organs in a freshwater mussel are
A book lungs
B pulmonary sacs
C gills
D respiratory siphons

Answer: gills
10 Sepia is commonly known as
A star fish
B jelly fish
C cuttle fish
D silver fish

Answer: cuttle fish
11 Ink glands as a means of escape from predators are present in
A Pila (Gastropoda)
B Unio (Pelecypoda)
C Sepia (Cephalopoda)
D Dentalium (Scaphopoda)

Answer: Sepia (Cephalopoda)
12 Pearls of commercial value are produced by which of the following genera
A Pinctada
B Unio
C Anodonta
D Ostrea

Answer: Pinctada
13 ‘Pearl mother layer’ is
A prismatic layer
B Periostracum
C Nacre
D Mantle

Answer: Nacre
14 Which of the following produces a shell of great ornamental value?
A Pila
B Nautilus
C Unio
D Ostrea

Answer: Nautilus
15 The largest Invertebrate is
A Octopus
B Loligo
C Sepia
D Architeuthis

Answer: Architeuthis
16 Shipworm is
A an annelid
B an echinoderm
C a mollusc
D a limbless amphibian

Answer:a mollusc
17 Devil fish is the common name of
A Sepia
B Loligo
C Octopus
D Teredo

Answer: Octopus
18 Most advanced molluscs belong to the class
A Cephalopoda
B Gastropoda
C Amphineura
D Monopacophora

Answer:Monopacophora
19 Which of the following systems is found in echinoderms?
A Nervous system
B Excretory system
C Respiratory system
D System of internal skeleton

Answer: System of internal skeleton
20 The locomotory organs of Echinoderms are called
A Parapodia
B Pseudopodia
C Tube feet
D Setae

Answer: Tube feet

ADRE 2.0 FULL LENGTH MOCK TEST

Take Mock Tests

Missiles Mock Test Start Test!
SSC MTS Mock Test Start Test
IBPS CLERK MOCK TEST Start Test
SSC MTS 2022 JULY 26 Shift 1 (ENGLISH) Start Test!
SSC GD Previous Year Paper 2021 Nov 17 Shift - I (Hindi) Start Test!
SSC CGL Tier - 1 PYP 2022 April 21 Shift- 1 (ENGLISH) Start Test!
MPSC PAPER I MOCK TEST 1 (ENGLISH) Start Test!
IB Security Assistant Mock test 1 (english) Start Test!
UP POLICE CONSTABLE MOCK TEST 1 Start Test!
DELHI POLICE CONSTABLE MOCK TEST 1 (HINDI) Start Test!
Advertisement
Assam Direct Recruitment Test Series