Question # 1

One of these is an early reptile

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Platy pus

Archaeopterye

Varanope

snake

In amphibians the necessary requirements to spend their life history include

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Water

Land

Both water and land

None of these

the hind limb of birds is modified for.

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Walking

Perching

Running

Flying

Scales in pangolin are actually.

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Modified rings

Modified feathers

spines

Modified hairs

Mammals have only

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Right arotic arch

Left arotic arch

Both left and right arotic arches

No artic arch

One of the following is a fossil fish.

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Cotylosaurs

Veranope

dipnol

Archaeopteryx

The integumentary and nervous system are developed from

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Endoderm

Ectoderm

Mesoderm

Mesoglea

Prototherian are commonly called.

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Egg laying mammals

placental mammals

Pouched mammals

None of these

Pseudo coelom is characteristics feature of.

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Aschelminthes

Annelida

Mollusca

Profera

The spinny skinned animals are included iin.

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Porifere

echinodermata

Mollusca

Annelida

Loligo is an animal of phylum Mollusca which is commonly called.

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slug

Garden snail

Squid

Oyster

In arthropods the body cavity is known as

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Pseudocelom

Enterocoel

Haemocoel

None of these

Polymorphism is a characteristic of members of phylum.

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Porifera

Cnidaria

Annelida

Arthropoda

Round worm are.

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Acoelomates

Pseudocoelomates

Coelomates

None of them

Protandrous means

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Male sex cells develop first

Male and female sex develop simultaneously

Female sex cell develop first

None of the above

The animals without a body cavity are called.

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Eumetazoa

Pseudocoelomata

Coelomata

Acoelomata

The largest invertebrate animal is

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Cuttle fish

Octopus

Glant squid

Dhysalia

Pseudo coelom is present

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Cnidaria

Flat work

Round worms

Earth worm

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