| ⇦ | 
| ⇨ |
Which of the following features is used to identify a male cockroach from a female cockroach?
Options
(a) Presence of anal cerci
(b) Forewings with darker tegmina
(c) Presence of caudal styles
(d) Presence of a boat shaped sternum on the 9th abdominal segment
Correct Answer:
Presence of caudal styles
Explanation:
Males bear a pair of short, thread like anal styles which are absent in females.Anal/caudal styles arise from 9th abdominal segment in male cockroach.
Related Questions: - Which one of the following growth regulators is known as stress hormone?
- Cultivation of trees, in a dwarf form ,is known as
- Amount of saliva secreted daily in humans is
- A trangenic food crop which may help in solving the problem of night blindness
- Coacervates were experimentally produced by ……………
Topics: Plant and Animal Kingdom
(295)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which one of the following growth regulators is known as stress hormone?
- Cultivation of trees, in a dwarf form ,is known as
- Amount of saliva secreted daily in humans is
- A trangenic food crop which may help in solving the problem of night blindness
- Coacervates were experimentally produced by ……………
Topics: Plant and Animal Kingdom (295)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply