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Rana Tigrina: Classification and Features by Kanishka Jain is a document available to read on EtoBox.
The frog Rana tigrina has smooth, slippery skin due to mucus. It has bulging eyes with a protective nictating membrane, nostrils, membranous ear drums, webbed feet, and copulatory pads. Its excretory system includes paired kidneys, ureters, cloaca, and urinary bladder, through which it excretes urea as a ureotelic animal. The basic structural unit of the kidneys is the nephron.
- Author
- Kanishka Jain
- Language
- EN