Male cockroach differs from female cockroach in having
- antennae
- labrum
- maxillae
- anal styles
The Correct Option is D
Solution and Explanation
Top Questions on Cockroach
- In both sexes of cockroach, a pair of jointed filamentous structures called anal cerci are present on
- NEET (UG) - 2024
- Biology
- Cockroach
- Which of the following is characteristic feature of cockroach regarding sexual dimorphism?
- NEET (UG) - 2023
- Biology
- Cockroach
- In cockroach, excretion is brought about by
A. Phallic gland
B. Uricose gland
C. Nephrocytes
D. Fat body
E. Collaterial glands- NEET (UG) - 2023
- Biology
- Cockroach
- Which of the following characteristics is incorrect with respect to cockroach ?
- NEET (UG) - 2021
- Biology
- Cockroach
- Select the correct sequence of organs in the alimentary canal of cockroach starting from mouth:
- NEET (UG) - 2019
- Biology
- Cockroach
Questions Asked in OJEE exam
- Transfer of genetic material from one bacterium to another through contact is
- OJEE - 2013
- biological classification
- The term episome refers to a type of
- OJEE - 2013
- biological classification
- Teichoic acid is present in which cell component of bacteria
- OJEE - 2013
- Prokaryotic Cells
- Which group includes protozoa, protistan algae and slime moulds
- OJEE - 2013
- biological classification
- Enzymes present in gastric juice of stomach are
- OJEE - 2013
- Digestion and absorption
Concepts Used:
Cockroach
In certain areas of the world, cockroaches are also known as waterbugs. These are one of the oldest insects whose fossils are 320 million years old. They are commonly known for ‘leaving behind stinky smells’, attacking household food items, and are considered carriers of diseases and hence are despised everywhere they are found.
Their average length is 4 cm and they are mainly reddish-brown in color. These insects have yellowish margins on the pronotum. The body of the cockroach is distinctly segmented, dorso-ventrally flattened, and covered by a shining brown exoskeleton.
The body can be divided into three different parts such as the head, thorax, and abdomen. Wings that are darker than the body itself usually cover the dorsal body surface. By nature, cockroaches are nocturnal and omnivorous animals.
Parts of Cockroach:
Read More: Cockroach Life Cycle