Non Chordates MCQs with Answers

Non Chordates MCQs

Hello students, our next topic for the MCQ is ‘Non-chordates’. The animals from phylum Poriferato phylum Echinodermata are non-chordates. The animals that are without notochord are non-chordates. The Porifera, Coelenterata, ctenophore, Platyhelminthes and Aschelminthes all ate non chordates.

The following MCQ will help you to understand more about ‘Non-chordates’.

 

a) MCQ.1): In the non-chordates, when the pharynx is without paired openings then it is called as ………………………………

a) Gill slits

b) Larynx

c) Lungs

d) Heart

 

MCQ.2):In the non-chordate animals ……………………………… is absent.

a)Heart

b)Eye

c) Notochord

d)Vacuoles

 

MCQ. 3):…………… is phylum in non-chordates which is unicellular, locomotion by pseudopodia or cilia of flagella and examples are entamoeba, plasmodium and Euglena.

a)Platyhelminthes.

b)Coelenterata

c)Porifera

d)Protozoa

 

MCQ.4):The phylum …………………… Includes organisms which are cylindrical or umbrella like animals and tentacles are present for food capturing.

a) Coelenterata

b)Porifera

c)Porifera

d)Both a) and c)

 

MCQ.5):The organisms like planeria, liver fluke and tapeworm which are hermaphrodite have flattened thin body are from ………………………………. Phylum.

a) Protozoan

b) Proferon

c) Platyhelminthes

d) Reptalia

 

MCQ.6):The organisms which belongs to the phylum nemithelminthes are free-living and …………………………

a) Can fly

b) Have wings

c) Have pseudopodia

d) Round worms

 

MCQ.7):The phylum ………………… Belongs to elongated, cylindrical, metameric segmented animals.

a)Annelida

b)Aves

c) Chondrichthyes

d)Amphibia

 

MCQ.8):The organisms with jointed appendages and exoskeleton is chitinous are belong to …………………………… Phylum.

a)Platyhelminthes

b)Porifera

c)Arthropoda

d)Mollusca

 

MCQ.9):Phylum ……………….. animals are aquatic or terrestrial organisms with soft bodied animals.

a) Nemithelminthes

b)Annelida

c)Arthropoda

d)Mollusca

 

MCQ.10):The ………………………… animals move by tube feet and also for grasping food material.

a)Molluscan

b)Echinoderm

c)Arthropod

d)None of them

 

Answer

1)a) Gill slits

2)c) Notochord

3)d) Protozoa

4)a) Coelenterata

5)c) Platyhelminthes

6)d) Round worms

7)a) Annelida

8)c) Arthropoda

9)d) Mollusca

10)b) Echinoderm


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