Reproductive System of Cockroach
Reproductive System of Cockroach: Overview
This topic covers concepts such as Male Reproductive System of Cockroach, Female Reproductive System of Cockroach, Life History of Cockroach and Reproductive System of Cockroach.
Important Questions on Reproductive System of Cockroach
Name the egg case around the fertilized egg of the cockroaches, whether it is a nymph or ootheca?
Fill in the blank with the correct answer from the bracket.
The fertile female cockroaches produce certain _____ that attract the males for copulation. (hormones, enzymes, pheromones)
A male cockroach can be distinguished by a female due to the presence of _____ in males.
Statement : The corpora adiposa cells perform 'storage excretion' in Periplaneta americana
Reason : The fat body contains urate cells which absorb and store uric acid and it is the major excretory organ
Which of the following is true?
Match this
| List-I | List-II | ||
| (a) | Phallomeres | (i) | Nitrogenous waste disposal |
| (b) | Taenidia | (ii) | Copulation |
| (c) | Cuticle | (iii) | Prevents trachea from collapsing |
| (d) | Ostia | (iv) | Blood passage |
Correct match is :-
Identify the wrong matching related to cockroach
Explain the following in short: What is ootheca?
Refer the given figure and identify structure 'X' in cockroach.
Phallic organs in cockroach are related to
Find the mismatched pair of organs and their location from the following.
The young one of cockroach is called
