Frog
Chapter Name : Structural Organization In Animals |
Sub Topic Code : 103_11_07_05_04 |
Topic Name : Frog |
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Sub Topic Name : Reproductive System-Male |
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Introduction
Frogs have well organized male and female reproductive systems.
Pre-Requisites:
To understand the male reproductive system of a frog.
Activity:
Videos which show the anatomy of male reproductive system of frog.
Real Life Question:
Do frogs have more than one pair of testes?
Key Words / FlashCards
| Key Words | Definitions (pref. in our own words) |
|---|---|
| Testes | pair of yellowish ovoid testes, which are found adhered to the upper part of kidneys by a double fold of peritoneum called mesorchium. |
| Vasa efferentia | are 10-12 in number that arise from testes. They enter the kidneys on their side and open into Bidder’s canal. |
| Cloaca | The cloaca is a small, median chamber that is used to pass fecal matter, urine and sperms to the exterior. |
Learning aids / Gadgets
| Gadgets | How it can be used |
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Practical examples around us
| Examples | Explainations |
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What you learn in Theory:
The different parts of male reproductive system of a frog.