Mcqs on Biodiversity of Invertebrates

By: Prof. Dr. Fazal Rehman Shamil | Last updated: September 12, 2024

What phylum do insects belong to?

A) Annelida
B) Arthropoda
C) Mollusca
D) Nematoda
Answer: B) Arthropoda

Which class do spiders belong to?

A) Arachnida
B) Insecta
C) Crustacea
D) Myriapoda
Answer: A) Arachnida

What is the largest class in the phylum Mollusca?

A) Gastropoda
B) Bivalvia
C) Cephalopoda
D) Polyplacophora
Answer: A) Gastropoda

Which phylum includes animals with a notochord, dorsal hollow nerve cord, and pharyngeal slits?

A) Arthropoda
B) Chordata
C) Echinodermata
D) Platyhelminthes
Answer: B) Chordata

Which group of invertebrates is known for its radial symmetry and a water vascular system?

A) Cnidarians
B) Poriferans
C) Echinoderms
D) Annelids
Answer: C) Echinoderms

In which class would you find animals with jointed appendages and an exoskeleton made of chitin?

A) Arachnida
B) Crustacea
C) Insecta
D) Myriapoda
Answer: B) Crustacea

What is the primary characteristic of animals in the phylum Porifera?

A) Jointed appendages
B) Radial symmetry
C) Soft bodies
D) Pore-bearing bodies
Answer: D) Pore-bearing bodies

Which class of invertebrates includes organisms with a segmented body and exoskeleton?

A) Arachnida
B) Insecta
C) Crustacea
D) Annelida
Answer: D) Annelida

What is the main distinguishing feature of arachnids?

A) Antennae
B) Wings
C) Jointed legs and body segments
D) Eight legs
Answer: D) Eight legs

Which phylum includes animals with stinging cells called cnidocytes?

A) Mollusca
B) Arthropoda
C) Echinodermata
D) Cnidaria
Answer: D) Cnidaria

MCQs on wildlife

1. Wildlife Biology MCQs

2. Ecology MCQs

3. Conservation Biology MCQs

4. Animal Behavior MCQs

5. Population Dynamics MCQs

6. Wildlife Management MCQs

7. Biodiversity MCQs

8. Endangered Species MCQs

9. Habitat Restoration MCQs

10. GIS and Remote Sensing MCQs

11. Wildlife Law and Policy MCQs

12. Zoology MCQs

13. Forestry MCQs

14. Field Research Methods MCQs

15. Wildlife Photography and Documentation MCQs

16. Veterinary Science MCQs

17. Environmental Impact Assessment MCQs

18. Marine Biology MCQs

19. Ornithology MCQs

20. Herpetology MCQs

21. Mammalogy MCQs

22. Entomology MCQs