Biology Questions And Answers :: Phylum Arthropoda: part12



Basic Science : Phylum Arthropoda QUESTIONS AND ANSWERS :: part12 : 16 to 20

Following Basic Science multiple choice objective type questions and answers will help you in many types of 2024 job and other entrance examinations :

16.Starfish does not possess

Mouth
Anus
Head
Arms

17.An echinoderm is

Torpedo Fish
Star Fish
Electric Ray
Shark

18.Water vascular system is a trait of

Porifers
Molluscs
Echinoderms
Arthropods

19.Echinoderms show

Bilateral symmetry
Radial symmetry
Asymmetry
None

20.Osphradium is meant for

Excretion
Nutrition
Grinding of food
Selection and rejection of food

More Phylum Arthropoda QUESTIONS AND ANSWERS available in next pages

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