Given below is the diagram of reproductive system of an animal labelled by (i), (ii), (iii) and (iv)
identify the animal with correct labelling of (i) to (iv)
Male frog - (i) Testes (ii) bidder's canal (iii) Adrenal gland (iv) Cloaca
(i) Testis
Oval yellow structure attached to the upper part of kidney → produces sperms(ii) Kidney (with Bidder’s canal inside)
Elongated reddish structure → purple central tube = Bidder’s canal (sperm pathway)(iii) Fat bodies
Finger-like yellow structures → energy storage, especially active during breeding(iv) Cloaca
Common chamber/opening → receives urine, sperms, and fecal matter
Ciliated columnar epithelium is found in :-
Next(A) Cockroach are nocturnal omnivores that live in damp places throughout the wo
Given below is a diagrammatic representation of female reproductive system of frog labelled A, B, C
MediumThe terga, sterna and pleura of cockroach body are joined by
MediumWhich type of respiration is present in frog during swimming ?
MediumIdentify A, B, C, D and E in a given figure related with mouth parts of the cockroach :
EasyRead the following statements carefully about cockroach-Statement-I : In male cockroach, a character
MediumWhich of the following statements is correct regarding the morphology of a cockroach?
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