HardZoologyFrog and Cockroach
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In Cockroach, the secretion of digestive juices occurs in the:
A
Gizzard
B
Crop
C
Hepatic caeca
D
Rectum
Explanation
At the junction of the foregut and midgut, 6-8 blind tubules called hepatic or gastric caeca are present, which secrete digestive juice.
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During aestivation and hibernation, a frog respires through:
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