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4

The ruminant mammals are included under

A. Artiodactyla

B. Proboscidea

C. Sirenia

D. Perissodactyla

Correct Answer :

A. Artiodactyla


Related Questions

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4

Most important characteristic of a mammal is

A. presence of thecodont dentition

B. a four-chambered heart

C. presence of corpus callosum in brain

D. presence of diaphragm

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4

An important difference between rats and rabbit is in the number of

A. incisors

B. canines

C. premolars

D. molars

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4

Bats are included under order

A. Chiroptera

B. Rodentia

C. Insectivora

D. Edentata

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4

Whale is a mammal because it bears

A. a four-chambered heart

B. a pair of testis

C. a pair of lungs

D. a diaphragm between thorax and abdomen

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4

Which is not a ruminant mammal

A. Pig

B. Camel

C. Cow

D. Goat

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4

In ribbit, the danger signal is given by

A. sound

B. tail

C. external ear

D. fore limbs

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4

The tail is flattened horizontally in

A. bony fishes

B. whales

C. sea lions

D. sea anemones

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4

Order Monotremata includes

A. mammals with a single nostril

B. mammals with a single gill slit

C. mammals with a single cloacal aperture

D. mammals with a single mouth

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4

Eutherians are characterised by

A. skin with glands

B. hairy skin

C. true placentation

D. locomotary hindlimbs

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4

The ruminant mammals are included under

A. Artiodactyla

B. Proboscidea

C. Sirenia

D. Perissodactyla

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4

A mammal which has a keeled sternum like birds is

A. flying lizard

B. flying fish

C. bat

D. none of these

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4

Scientific name of man is

A. Dolphins

B. Oractologus cuniculus

C. Homosapiens fassilis

D. Homosapiens sapiens

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4

Largest eyes are found in

A. deer

B. whale

C. donkey

D. dog

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4

Smallest manlike ape is

A. gibbon

B. chimpanzee

C. oranguttan

D. none of these

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4

The incisors grow throughout life in

A. dogs and cats

B. monkeys and apes

C. cows and sheeps

D. rats and rabbits

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4

Chisel-like incisors are characteristic of

A. Rodentia

B. Carnivora

C. Edentata

D. Leguminea

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4

Omvthorhynchus is a

A. dinosaur

B. duck

C. fossil mammal

D. monotreme mammal

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4

Pons varoli is a part of the brain of

A. mammals

B. birds

C. reptiles

D. amphibians

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4

Odd toed ungulates such as horse, zebra, donkey etc. are included under order

A. Proboscida

B. Ruminants

C. Perissodactyla

D. Artiodactyla

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4

The hedgehog belongs to the order

A. Rodentia

B. Insectivora

C. Sivenia

D. Shiroptera

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4

Sea cow belongs to order

A. Proboscida

B. Sirenia

C. Cetacea

D. None of these

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4

Duck-bill platypus is found in

A. India

B. Malaysia

C. Africa

D. New Zealand

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4

In which of the following the volume of lungs remains unchanged during inhalation and exhalation

A. Frog

B. Rabbit

C. Pigeon

D. Lizards

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4

Sudorific glands in the skin of mammals secrete

A. sweat

B. milk

C. wax-like material

D. oily fluid

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4

The diagnostic features of mammals are

A. presence of pinna and diaphragm

B. presence of hair and mammary gland

C. presence of sweat and sebaceous glands

D. viviparity and placenta

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4

Bat can fly easily at night because they

A. produce ultrasonic sound

B. produce infrasonic sound

C. have powerful nocturnal eyes

D. have powerful wings

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4

A rodent causing excessive loss to agriculture is

A. field rat

B. snail

C. jackal

D. parakeet

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4

The tailless primate is

A. lemur

B. loris

C. baboon

D. chimpanzee

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4

A tailless hare is

A. rabbit

B. sloth

C. pika

D. porcupine

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4

Tusks of elephant are elongated

A. molars

B. premolars

C. incisors

D. canines