Question:
Which of the following features is used to identify a male cockroach from a female cockroach ?
Which of the following features is used to identify a male cockroach from a female cockroach ?
Updated On: May 19, 2024
- Presence of anal cerci
- Presence of a boat shaped sternum on the $9^{th}$ abdominal segment
- Forewings with darker tegmina
- Presence of caudal style
Hide Solution
Verified By Collegedunia
The Correct Option is D
Solution and Explanation
Males bear a pair of short, thread like anal styles which are absent in females. Anal/caudal styles arise from $9^{th}$ abdominal segment in male cockroach.
Was this answer helpful?
0
0
Top Questions on Structural Organisation of Animals and plants
- Which of the following is true about transpiration in plants?
- MHT CET - 2025
- Biology
- Structural Organisation of Animals and plants
Match List I with List II.
List I
List II
A Taenia I Nephridia B Paramoecium II Contractile vacuole C Periplaneta III Flame cells D Pheretima IV Urecose gland Choose the correct answer from the options given below:
- NEET (UG) - 2023
- Biology
- Structural Organisation of Animals and plants
- In angiosperms anther are mostly?
- MHT CET - 2023
- Biology
- Structural Organisation of Animals and plants
- Chromosome mapping is based on:
- WBJEE JENPAS UG - 2022
- Biology
- Structural Organisation of Animals and plants
- Identify the types of cell junctions that help to stop the leakage of the substances across a tissue and facilitation of communication with neighboring cells via rapid transfer of ions and molecules
- NEET (UG) - 2021
- Biology
- Structural Organisation of Animals and plants
View More Questions
Questions Asked in NEET exam
- A microscope has an objective of focal length \(f_o = 2\) cm and an eyepiece of focal length \(f_e = 4\) cm. The tube length of the microscope is \(L = 40\) cm. If the distance of distinct vision of eye is \(D = 25\) cm, the magnification in the microscope is:
- NEET (UG) - 2025
- Optical Instruments
- Which one of the following is an example of ex-situ conservation?
- NEET (UG) - 2025
- Ex-Situ Conservation
- Which one of the following compounds can exist as cis-trans isomers?
- NEET (UG) - 2025
- Organic Chemistry
- Who proposed that the genetic code for amino acids should be made up of three nucleotides?
- NEET (UG) - 2025
- Molecular Biology
- An electron (mass \(9 \times 10^{-31}\) kg and charge \(1.6 \times 10^{-19}\) C) moving with speed \(c/100\) (\(c\) = speed of light) is injected into a magnetic field of magnitude \(9 \times 10^{-4}\) T perpendicular to its direction of motion. We wish to apply a uniform electric field \( \vec{E} \) together with the magnetic field so that the electron does not deflect from its path. (speed of light \(c = 3 \times 10^8\) m/s):
- NEET (UG) - 2025
- Electric Field
View More Questions