Sexual Reproduction
Chapter Name : Reproduction In Animals |
Sub Topic Code : 103_08_09_02_03 |
Topic Name : Sexual Reproduction |
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Sub Topic Name : Fertilization |
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Introduction
Fertilization – Fusion of gametes to produce new organisms
Pre-Requisites:
What is fertilization and how does it take place?
Activity:
Videos and pictures.
Real Life Question:
Does fertilization ensures pregnancy?
Key Words / FlashCards
| Key Words | Definitions (pref. in our own words) |
|---|---|
| Various process by which sexual fertilization occurs is | Double fertilization in plants., Chemotaxis, sperm activation and sperm- egg adhesion, Parthenogenesis. |
Learning aids / Gadgets
| Gadgets | How it can be used |
|---|---|
| Videos | They will show how exactly process of fertilization occurs and give you a clear understanding. |
Real life uses :
Any new organism is formed only after fertilization of male and female gamete. In humans, fertilization occurs in the oviduct.
Practical examples around us
| Examples | Explainations |
|---|
What you learn in Theory:
How fertilization occurs.
What you learn in Practice:
How different process of sexual fertilization is different in different organisms