MEDIUM
11th CBSE
IMPORTANT
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Match the following with reference to cockroach and choose the correct option.

Column I Column II
a. Phallomere i. Chain of developing ova
b. Gonopore ii. Bundles of sperms
c. Spermatophore iii. Opening of the ejaculatory duct
d. Ovarioles iv. The external genitalia

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Important Questions on Structural Organisation in Animals - Morphology and Anatomy of Cockroach

EASY
11th CBSE
IMPORTANT
Companion Biology Class 11>Chapter 21 - Structural Organisation in Animals - Morphology and Anatomy of Cockroach>MULTIPLE CHOICE QUESTIONS>Q 3
Number of fertilised eggs in ootheca of cockroach is
EASY
11th CBSE
IMPORTANT
Companion Biology Class 11>Chapter 21 - Structural Organisation in Animals - Morphology and Anatomy of Cockroach>MULTIPLE CHOICE QUESTIONS>Q 4
Cockroach of genus Blatta is called
EASY
11th CBSE
IMPORTANT
Companion Biology Class 11>Chapter 21 - Structural Organisation in Animals - Morphology and Anatomy of Cockroach>MULTIPLE CHOICE QUESTIONS>Q 5
In cockroach, enzyme cellulase is produced by 
EASY
11th CBSE
IMPORTANT
Companion Biology Class 11>Chapter 21 - Structural Organisation in Animals - Morphology and Anatomy of Cockroach>MULTIPLE CHOICE QUESTIONS>Q 6
Which one of the following has an open circulatory system ?
EASY
11th CBSE
IMPORTANT
Companion Biology Class 11>Chapter 21 - Structural Organisation in Animals - Morphology and Anatomy of Cockroach>MULTIPLE CHOICE QUESTIONS>Q 7
Salivary glands of cockroach open over
EASY
11th CBSE
IMPORTANT
Companion Biology Class 11>Chapter 21 - Structural Organisation in Animals - Morphology and Anatomy of Cockroach>MULTIPLE CHOICE QUESTIONS>Q 8
Excretory organs of cockroach are
EASY
11th CBSE
IMPORTANT
Companion Biology Class 11>Chapter 21 - Structural Organisation in Animals - Morphology and Anatomy of Cockroach>MULTIPLE CHOICE QUESTIONS>Q 9
Which is absent in the blood of cockroach?
EASY
11th CBSE
IMPORTANT
Companion Biology Class 11>Chapter 21 - Structural Organisation in Animals - Morphology and Anatomy of Cockroach>MULTIPLE CHOICE QUESTIONS>Q 10
Mushroom gland is part of