NCERT Solutions for Class 11 Biology Chapter 7 Structural Organisation in Animals
Important Board Questions
Structural Organisation in Animals
NCERT Books for Session 2022-2023
CBSE Board and UP Board
Question : 14
Mention the function of the following (a) Ureters in frog (b) Malpighian tubules (c) Body wall in earthworm
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(a) Ureters in frogs: A ureter acts as a urinogenital duct, which carries sperms along with urine in male frogs.
(b) Malphigian tubules: Malphigian tubules are excretory organs in cockroaches.
(c) Body wall in earthworms: In earthworms, the body wall consists of muscle layers. It helps in movement and burrowing.
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