Which of the following statements is correct regarding the cockroach?
- AVentral nerve cord
- BSpiracles help in excretion.
- CFemale cockroach possesses anal styles.
- DKidneys are present as excretory organs.
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Answer in one word or one line. Where do you find Malpighian tubules?
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View SolutionMatch the following columns regarding the reproductive system of a cockroach:
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| $P$. Testes | $I$. $2$nd to $6$th segments |
| $Q$. Mushroom gland | $II$. $6$th to $7$th segments |
| $R$. Ovaries | $III$. $6$th segment |
| $S$. Seminal vesicles | $IV$. $4$th to $6$th segments |
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View SolutionChoose the correct sequence of the alimentary canal of a cockroach.
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