Chapter 4 Animal Kingdom MCQs for Class 11 Biology

Chapter 4 Animal Kingdom MCQs for Class 11 Biology , Chapter 4 Animal Kingdom Notes for Class 11 Biology

Chapter 4 Animal Kingdom MCQs for Class 11 Biology

Here students can practice Chapter 4 Animal Kingdom MCQs for Class 11 Biology. All the MCQs are divided into several sub-pages. Each page has 40 MCQs, for the next page just scroll down and click on the buttons. Also you can practice Class 11 Biology MCQs (Multiple Choice Questions) for other chapters.

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Q 1.: African sleeping sickness is causes by

(A) Trypanosoma

(B) Leishmania

(C) Latimeria

(D) Plasmodium

Option – (a)

Q 2.: Encysted, non-motile and non-feeding infectious stage of Entamoeba histolytica is called

(A) Schizont

(B) Zygote 

(C) Minuta form

(D) Abiotic form

Option – (c)

Q 3.: Canal system in Porifera is  not concerned with

(A) Respiration

(B) Nutrition

(C) Sexual reproduction

(D) None of the above 

Option – (d)

Q 4.: LARVA OF Sycon is

(A) Parenchymula

(B) Amphiblastula

(C) Redia

(D) Trochophore

Option – (b)

Q 5.: The nerve net of Hydra lacks

(A) Neurons

(B) Connections

(C) Dendrites

(D) Directions in impulse

Option – (d)

Q 6.: Flame cells are excretory organ of

(A) Planaria

(B) Hydra

(C) Hydrilla 

(D) Cockroach

Option – (a)

Q 7.: From Ascaris egg, the first larva hatches out in the

(A) Intestine of host

(B) Stomach of host

(C) Outside the body

(D) Uterus of female Ascaris

Option – (b)

Q 8.: Rostellum and hooks are absent in the scolex of 

(A) Taenia saginata

(B) Taenia solium 

(C) Echinococcus granulosus

(D) Fasciola hepatica

Option – (b)

Q 9.: Carapace is present on the dorsal surface of 

(A) Elephant 

(B) Tortoise

(C) Python

(D) Alligator

Option – (b)

Q 10.: Chloragogen cells of earthworms are analogous to vertebrate

(A) Lungs

(B) Liver

(C) Gut

(D) Kidneys

Option – (b)

Q 11.: Butterfly belongs to

(A) Homoptera

(B) Procopetra

(C) Hemiptera

(D) Lepidoptera

Option – (d)

Q 12.: Which of the following is correctly matched?

(A) Wallago attu – Cat fish

(B) Tengra – Carp

(C) Catla catla – Cat fish  

(D) Payas – Carp

Option – (a)

Q 13.: Which of the following is not a larval form of Mollusca?

(A) Pluteus

(B) Trochophore

(C) Veliger

(D) Glochidium

Option – (a)

Q 14.: which of the following characters is present essentially in chordates? 

(A) Ventral spinal chord

(B) Dorsal heart

(C) Pharyngeal gill slits

(D) Blood flow in forward direction in ventral blood vessels

Option – (a)

Q 15.: Tube feet is the locomotory organ in

(A) Starfish

(B) Jellyfish

(C) Silver fish

(D) Scoliodon

Option – (a)

Q 16.: The Indian salamander is

(A) Siren

(B) Toilotriton

(C) Amblystoma

(D) Necturus

Option – (b)

Q 17.: Some vertebrae in birds fuse to form 

(A) Sacrum

(B) Synsacrum

(C) Coccyx

(D) None of these

Option – (b)

Q 18.: Hormone responsible for metamorphosis in tadpole is

(A) Adrenalin

(B) Thyroxine

(C) Aldosterone

(D) Vasopressin

Option – (b)

Q 19.: Which character is only found in mammals ?

          (A) Neck

(B) Diaphragm

(C) Optic lobes of brain

(D) Tail

Option – (b)

Q 20.: The character of birds without exception is 

          (A) Omnivorous 

(B) Flying wings

(C) Beak without teeth 

(D) Lay eggs with calcareous shell

Option – (c)

Q 21.: Schistosoma is a Ascaris larva takes place in

(A) Testes of frog 

(B) Liver

(C)  Blood

(D) Intestine

Option – (a)

Q 22.: Third moulting in Ascaris larva takes place

(A) Lung

(B) Intestine

(C) Liver

          (D) Heart 

Option – (a)

Q 23.: Air bladder occurs in

(A) Torpedo

(B) Anabas

(C) Scoliodon

(D) Elasmobrach

Option – (b)

Q 24.: The animal as an adult secondarily acquires radial symmetry when its bilaterally symmetrical larva metamorphosis is

          (A) Polygordisu

(B) Gorgonia

(C) Gorgono cephalus

(D) Pila

Option – (c)

Q 25.: Amphids are cuticular elevations on ventrolateral lips of Ascaris. These are

(A) Tangoreceptors

(B) Tactoreceptors

(C) Olfactoreceptorss

(D) Chemoreceptors

Option – (d)

Q 26.: Pancreas is absent in which group of veretebrates?

(A) Reptiles 

(B) Cyclostomates

(C) Birds

(D) Mammals

Option – (b)

Q 27.: The poisonous fluid present in nematocyst of Hydra is 

(A) Venom

(B) Haematin 

(C) Toxin

(D) Hypnotoxin

Option – (d)

Q 28.: Air bladder occurs in 

(A) Torpedo

(B) Anabas

(C) Scoliodon

(D) Elasmobrach

Option – (b)

Q 29.: Which of the following parasites shows alteration of generation and alteration of host in its lifecycle?

(A) Fasicola

(B) Ascaris

(C) Wuchereria

(D) Taenia

Option – (a)

Q 30.: In earthworm, self-fertilization cannot occur due to 

(A) Protogyny

(B) Protandry

(C) Epigyny

(D) Hypogyny

Option – (b)

Q 31.: Which set includes pathogenic arthropods?

(A) Tse-tse fly, mosquito, flea-plague

(B) Crab, Culex, spider

(C) Anopheles, Culex, cray fish

(D) Silver fish, house fly, sandfly

Option – (a)

Q 32.: Pouched mammals are 

(A) Prototherians

(B) Methatherians

(C) Eutherians

(D) Therians

Option – (b)

Q 33.: In Mullusca, the osphradium has function of

(A) Reproduction

(B) Respiration

(C) Testing physical and chemical qualities of food

(D) Excretion

Option – (c)

Q 34.: The long bones are hollow and connected by air passage. They are characteristic of

(A) Mammalia

(B) Aves

(C) Reptilia

(D) Sponges

Option – (b)

Q 35.: Which of the following  is an egg-laying mammal?

(A) Whale

(B) Penguin

(C) Platypus

(D) Kangaroo

Option – (c)

Q 36.:Pectan, a comb-like structure is found in the eye of 

(A) Fishes

(B) Frogs

(C) Birds

(D) Mammals

Option – (c)

Q 37.: Columella auris is found in

(A) Rabbit 

(B) Frog

(C) Man

(D) All of these

Option – (b)

Q 38.: It can generate entire alimentary canal.

(A) Amphibian

(B) Fish

(C) Sea cucumber

(D) Birds

Option – (c)

Q 39.: Shell of molluscs is derived from

(A) Foot

(B) Mantle

(C) Ctenidia

(D) Placoid

Option – (b)

Q 40.: A sponge harmful to oyster industry is

(A) Cliona

(B) Euspongia

(C) Hyalonema

(D) Spongilla

Option – (a)


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We hope that these Chapter 4 Animal Kingdom MCQs for Class 11 Biology helped you in learning new concepts. All questions are based on NCERT syllabus and some of them have been asked in various competitive exams. You can go to the next pages to practice more for Chapter 4 Animal Kingdom MCQs for Class 11 Biology, click on the question range given above.

Also you can practice Class 11 Biology MCQs (Multiple Choice Questions) for other chapters.