Parts Of The Cells
Chapter Name : Cell-Structure And Functions |
Sub Topic Code : 103_08_08_04_01 |
Topic Name : Parts Of The Cells |
|
Sub Topic Name : Nucleus |
|
Introduction
Nucleus - Brain of the cell. Controls eating, movement and reprodcution.
Pre-Requisites:
What is a nucleus and what is it's function?
Activity:
Section of leaf or cheek cells under microscope
Real Life Question:
Can a cell exist without a nucleus?
Key Words / FlashCards
| Key Words | Definitions (pref. in our own words) |
|---|---|
| Location | In middle of cytoplasm |
| Function | Contains genetic material, makes pre- mRNA |
Learning aids / Gadgets
| Gadgets | How it can be used |
|---|---|
| See a section of leaf or cheek cells under microscope | A big black spot can be seen which is the nucleus of the cell. |
Real life uses :
All eukaryotic cell have a nucleus.
Places to visit :
Biology lab
Practical examples around us
| Examples | Explainations |
|---|
What you learn in Theory:
What is a nucleus and it's importance
What you learn in Practice:
Why nucleus is an important part of a cell.