Class 11 Biology chapter 11. Study of Animal Type : Cockroach MCQ for NEET - YB Study -->

Class 11 Biology chapter 11. Study of Animal Type : Cockroach MCQ for NEET

MCQs Questions On Cockroach For NEET pdf

MCQ on Animal study is becoming most common part of today's competitive examinations. Without basic knowledge of Study of Animal Type : Cockroach MCQ for NEET Aspirants lag behind in these examinations. It tests general knowledge on common terms and concept of Cockroach MCQs NEET Keeping in view of this, we have added some most frequently asked MCQ questions on Cockroach in MCQ format for your proper practice. Take this online practice tests / quiz and you will have an idea what kind of questions are expected on Cockroach MCQs in various competitive exam. All questions are selected in a manner so that it becomes easy to understand the topic. You will find these commonly asked solved questions (with answer) really helpful. Just practice.

MCQs on Cockroach NEET

Here you will find a list of Most important MCQ questions on Cockroach in MCQ quiz style with answer for competitive exams like NEET, CET, NET etc. These frequently asked sample questions on Cockroach are given with correct choice of answer that you can check instantly. Presently we have added more than 20 MCQ questions on Cockroach for your practice. We will keep adding more questions and provide this question bank in PDF format, so that you can download them instantly in E-book style

MCQs On Cockroach For NEET

1. The cockroaches are mostly active at night, is also called as_________

(a) Nocturnal

(b) Carnivorous

(c) Herbivorous

(d) None of them

Answer: A

2. Head of the cockroach is pear shaped and consists of __________segments.

(a) Three

(b) Four

(c) Five

(d) Six

Answer: D

3. Cockroach is a(n) _____

(a) herbivore

(b) carnivore

(c) omnivore

(d) scavenger

Answer: C

4. Which of the following statements is false about cockroaches?

(a) They are nocturnal

(b) They belong to phylum Arthropoda

(c) They are scavengers

(d) They are vectors of diseases

Answer: C

5. What are the regions of the body of the cockroach?

(a) Head, Thorax, Abdomen

(b) Head, Thorax

(c) Head, Abdomen

(d) Head, Body, Tail

Answer: A

6. What material is the exoskeleton of the cockroach made of?

(a) Calcium

(b) Chitin

(c) Collagen

(d) Cellulose

Answer: B

7. The cockroach body is covered by an exoskeleton made of ______

(a) pronotum

(b) tegmina

(c) sclerites

(d) labrum

Answer: C

8. The fusion of how many segments makes up the head part of cockroach?

(a) 4

(b) 5

(c) 2

(d) 6

Answer: D

9. Which of these structures act as the tongue of the cockroach?

(a) Labrum

(b) Maxilla

(c) Labium

(d) Hypopharynx

Answer: D

10. Which of these is not a division of thorax in a cockroach?

(a) Prothorax

(b) Metathorax

(c) Bithorax

(d) Mesothorax

Answer: C

11. Which of the following is the largest mouth appendage of a cockroach?

(a) Galea

(b) Labium

(c) Lingua

(d) Lacinia

Answer: B

12. Where are pulville located in the alimentary canal of a cockroach?

(a) Crop

(b) Armarium

(c) Posterior part of the gizzard

(d) Caecae

Answer: C

13. Which part of the alimentary canal of cockroaches secrete(s) digestive juices?

(a) Mesentron

(b) Caecae

(c) Crop

(d) Anterior ilium

Answer: B

14. Which part of a cockroach is lined by the peritrophic membrane?

(a) Foregut

(b) Midgut

(c) Hindgut

(d) Salivary glands

Answer: B

15. Which of the following serve(s) as the strongest muscle(s) in the head of a cockroach?

(a) Maxillae

(b) Mandibles

(c) Labium

(d) Hypopharynx

Answer: B

16. Which opening is controlled by the proctodeal valve of a cockroach?

(a) Mesentron to gizzard

(b) Midgut to hindgut

(c) Foregut to midgut

(d) Colon to rectum

Answer: B

17. The labrum in cockroach is attached to the head capsule through the means of________-

(a) Clypeus

(b) Genas

(c) Frons

(d) All the above

Answer: A

18. This is the basic unit in the eye of in cockroach________

(a) Corneal facet

(b) Ommatidium

(c) Rhabdome

(d) Retina

Answer: B

19. In cockroach, the spiracles are found in_____

(a) thorax – 2 pairs, abdomen – 4 pairs

(b) thorax – 2 pairs, abdomen – 6 pairs

(c) thorax – 2 pairs, abdomen – 8 pairs

(d) thorax – 2 pairs, abdomen – 10 pairs

Answer: C

20. On which organisms do symbioant wood cockroaches depend for cellulose digestion?

(a) Flagellates

(b) Bacteria

(c) Silicoflagellates

(d) Amoebae

Answer: A

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