Sexual Reproduction
Chapter Name : Reproduction In Organisms |
Sub Topic Code : 103_12_01_02_02 |
Topic Name : Sexual Reproduction |
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Sub Topic Name : Gametogenesis |
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Introduction
Gametogenesis is the process of formation of the male and female gametes
Pre-Requisites:
What is sexual reproduction?
Activity:
Watch the videos or diagrammatic presentation to understand gametogenesis
Real Life Question:
Is the embryo directly formed after the sexual intercourse?
Key Words / FlashCards
| Key Words | Definitions (pref. in our own words) |
|---|---|
| homogametes heterogametes | Male and female gametes appear similar Morphologically distinct gametes |
Learning aids / Gadgets
| Gadgets | How it can be used |
|---|---|
| Gametogenesis is an important step in sexual reproduction | Parents are diploid, while gametes formed are haploid, so that the embryo is diploid. |
Places to visit :
Biology laboratory
Practical examples around us
| Examples | Explainations |
|---|
What you learn in Theory:
what is gametogenesis and how does it takes place?
What you learn in Practice:
Why is gametogenesis necessary?