In cockroach,the testes are present in
- A$3, 4, 5$ abdominal segments
- B$4, 5, 6$ abdominal segments
- C$5, 6, 7$ abdominal segments
- D$6, 7, 8$ abdominal segments
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Similar Questions
Match the correct pairs regarding the anatomy of a cockroach:
Column-$I$ Column-$II$ $1$. Exoskeleton $p$. Thorax $2$. Three ganglia $q$. Chitin $3$. One pair of seminal vesicles $r$. $6^{th}-7^{th}$ segments of abdomen $4$. Mushroom-shaped gland $s$. $6^{th}$ segment
| Column-$I$ | Column-$II$ |
| $1$. Exoskeleton | $p$. Thorax |
| $2$. Three ganglia | $q$. Chitin |
| $3$. One pair of seminal vesicles | $r$. $6^{th}-7^{th}$ segments of abdomen |
| $4$. Mushroom-shaped gland | $s$. $6^{th}$ segment |
Medium
View SolutionMatch column-$I$ with column-$II$ and choose the correct option.
Column $I$ Column $II$ $A$. Periplaneta americana $I$. Hepatic caecae $B$. $A$ ring of $6-8$ blind tubules $II$. Phylum Arthropoda $C$. Vascular system $III$. Spiracles $D$. $10$ pairs of small holes $IV$. Malpighian tubules $E$. Excretion $V$. Open type
| Column $I$ | Column $II$ |
| $A$. Periplaneta americana | $I$. Hepatic caecae |
| $B$. $A$ ring of $6-8$ blind tubules | $II$. Phylum Arthropoda |
| $C$. Vascular system | $III$. Spiracles |
| $D$. $10$ pairs of small holes | $IV$. Malpighian tubules |
| $E$. Excretion | $V$. Open type |
Medium
View SolutionIn a cockroach,the grinding of food takes place in the ........?
Easy
View SolutionWhich enzyme is present in the saliva of a cockroach?
Easy
View SolutionSelect the incorrect option regarding the nervous system of a cockroach.
Medium
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