Question # 1

The body cavity of Nematoda is.

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Blastocoel

Pseudocoelom

Haemocoelom

Coelom

Number of leqs in Arachnida are.

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2

4

6

8

Animal of which phylum have developed bilateral symmetry in their larvae and radial symmetry in adults.

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Nematoda

Annelida

Echinodermata

Mollusca

In Mollusca, a blue respiratory pigment is present called.

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Haemoglobin

Haemoerythrin

Haemocyanin

Prothombin

Anbcylostoma duodenal is biological name of.

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Flatworm

Round worm

Fluke

Tape worm

Prototherian are commonly called.

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Egg laying mammals

placental mammals

Pouched mammals

None of these

Sea urchin belong to sub class.

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Arthropoda

Echinodermata

protozoa

Annelida

Syrinx is an organ of voice in.

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Amphibians

Birds

Mammals

Reptiles

The larva found in echinoderms is

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Trochophore

Veliger

Bipinnaria

Planaria

Which one of the following is not a sub phylum to choradata.

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Urochoradata

Cephalochordata

Hemichordata

Vertebrata

The larvae such as bipinnarial and brachloria develop in members of phylum

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Cnidaria

Mollusca

Echinodermata

Annelida

In arthropods, blood is colorless, as it is without

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Chlorophyll

Hamoglobin

Hemocyanin

Haemoiry thrin

A free swimming trochophore larva is produced during the life cycle of.

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Coelenterate

Porifera

Annelida

Arthropods

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Biology Fsc Part 1 Chapter 10 Online Test MCQs With Answers

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