MCQs of Biology - Arachnida – Multiple Choice Question

Question 1 of 17

1. Question

Arachnida is characterised by:

Cephalothrax,3 pairs of legs, book-lungds and mandibulate mouthparts
Head, thorax,abdomen,4 pairs of legs , book lungs, chelicerae and peipalpi and compund eyes
Cephalothorax, Chelicarae, pedipalpi, compound eye and book lungs
Cephalothorax, chelicerae, pedipalpi,4 pairs of legs and simple eyes

Question 2 of 17

2. Question

Which of the following sets of animals belongs to the same class of a phylum?

Bat, pigeon, whale
Spider, scorpion ,tick
Whale ,shark,kangaroo
Hydra,jelly fish ,caryfish

Question 3 of 17

3. Question

In Palamknaeus which appendage is placed anterior to pedipalp?

Chelicera
Telopod
Whale,shark,kangaroo
Hydra,jellyfish,crayfish

Question 4 of 17

4. Question

Celicerae are found in:

Crustacea
Arachnida
Onychophora
Arthropoda

Question 5 of 17

5. Question

Spiders and scorpion belong to class:

Arachnida
Anthozoa
Arthropoda
Merostomata

Question 6 of 17

6. Question

Scorpion belongs to a class to which one of the following also belongs?

Tick
Crab
Baranacle
Cockroach

Question 7 of 17

7. Question

Ticks and mites belongs to the class:

Crustacea
Insecta
Arachnida
Myriapoda

Question 8 of 17

8. Question

Cephalothorax is also known as:

Prosoma
Mesosoma
Metasoma
Opisthosoma

Question 9 of 17

9. Question

Arachnids possess:

3 pairs of legs
4 pairs of legs
5 pain of legs
6 pairs of legs

Question 10 of 17

10. Question

The correct order of podomeres in the walking legs of scorpions is:

Trochanter, femur,patella,coxa,tibia,protarsus,tarsus
Trochanter, coax,patella,femur,Tibia,Tarsus,protarsus
Coxa, trouchanter, femur,tibia,patella,tasus,protarsus
Cosa,trochanter,femur,patella,tibia,protarsus,tarsus

Question 11 of 17

11. Question

Respiratory organs in scorpion are:

Gills
Skin
Book-gill
Book-lungs

Question 12 of 17

12. Question

Coxal glands are excretory organs in:

Bird
Scorpions
Sponges
Annelids

Question 13 of 17

13. Question

How many antennae a scorpion has?

One
One pair
Two pairs
None of these

Question 14 of 17

14. Question

Predation is common in:

Prawn
Spider
Housefly
Cockroach

Question 15 of 17

15. Question

Spider web is formed by a fluid secreted by:

Abdominal gland
Salivary gland
Cephalothorax
None of these

Question 16 of 17

16. Question

Which of the following is not an insect?

Lice
Ant
Locust
Tick

Question 17 of 17

17. Question

Rocky mountain fever is transmitted by:

Mosquito
Tick
Housefly
Rat flea

MCQs of Biology – Arachnida

Biology - Arachnida

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