Question # 1

The largest invertebrate animal is.

Choose an answer

dog fish

Glant squid

Octopus

Cuttle fish

The polyp is reduced and medusa is dominant in

Choose an answer

Actinia

Aurelia

Oblelia

Madreporite

Nephridia are excretory structures of.

Choose an answer

Sponges

Annelids

Arthropods

None of these

Sphenodon is found is.

Choose an answer

Australia

New Zealand

Texas

Berlin

The example of phylum Hemichordata is.

Choose an answer

Molgula

Amphioxus

Balanoglosus

Asierias

The body cavity of Nematoda is.

Choose an answer

Blastocoel

Pseudocoelom

Haemocoelom

Coelom

Pseudo coelom is present

Choose an answer

Cnidaria

Flat work

Round worms

Earth worm

Primary host of tape worm is.

Choose an answer

Man

Cattle

Sheep

Snail

The food of porifera consists of microscopic organisms and organic particles in a percentage ratio of

Choose an answer

10% & 90% respectively

20% & 80% respectively

30% & 70% respectively

40% & 60% respectively

In Mollusca, a blue respiratory pigment is present called.

Choose an answer

Haemoglobin

Haemoerythrin

Haemocyanin

Prothombin

Excretory organ in annelid are.

Choose an answer

Nephridia

Nephron

Flame cells

Malpighian tubule

Polypo and Medusae are examples of.

Choose an answer

Coelentrate

Nematoda

Porifera

Arthropoda

Portuguese man of war is the name used for.

Choose an answer

Physalia

Obelia

Hydra

Aurelia

80% of food of sponges consists of.

Choose an answer

Detrital organic matter

algae

Phytoplankton

Zooplankton

One of the following is a fossil fish.

Choose an answer

Cotylosaurs

Veranope

dipnol

Archaeopteryx

The phylum which is exclusively marine is

Choose an answer

Canidaria

proifera

Echinadermata

Annelida

Ascaris lumbricoldes is an intestinal parasite of.

Choose an answer

Horse

Man

Donkey

Monkey

The larva found in echinoderms is

Choose an answer

Trochophore

Veliger

Bipinnaria

Planaria

More Classes

Other Links

Biology Fsc Part 1 Chapter 10 Online Test MCQs With Answers

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer