Biology- e-learning portal --cells, organelles and organisation of living things

Hi Students,

Here is the second list of sites you can go to to learn science in a fun way.
The site is good for quick revisions and introductions to the topics.


Topics: Cells, organelles and organisation of living things

1 preparing slides of animal cells
http://kerala.skoool.in/content/ks3%20LOs/biology/animal_cells_prep/index.html

2 cell structure and function
http://kerala.skoool.in/content/ks3%20LOs/biology/cell_structure/index.html

3 Specialised plant and animal cells
http://kerala.skoool.in/content/KS3%20LOs/biology/cells_animal_plant/index.html

4 Specialised cells in the breathing system
http://kerala.skoool.in/content/KS3%20LOs/biology/cells_breathing_system/index.html

5 organ systems
http://kerala.skoool.in/content/KS3%20LOs/biology/organ_systems/index.html

6 organ systems at work
http://kerala.skoool.in/content/KS3%20LOs/biology/organ_systems_work/index.html

7 organisation of living things
http://kerala.skoool.in/content/KS3%20LOs/biology/org_living_things/index.html

8 plant cells
http://kerala.skoool.in/content/KS3%20LOs/biology/plant_cells/index.html

9 preparing slides of plant cells
http://kerala.skoool.in/content/KS3%20LOs/biology/plant_cells_prep/index.html

10 using a microscope
http://kerala.skoool.in/content/KS3%20LOs/biology/temp_enzymes/index.html

Lesson 16: Cell, tissues, organs, systems and organism

Hi,

This beginning chapter of biology is relevant to all classes.
Enjoy the following 21 slides and revise the following concepts:

• plant and animal cell structure
  
• cell organelles-mitochondria, chloroplasts, nucleus, cell membrane
• specialised cells-red blood cells, nerve cells, sperm cells, muscle cells, root hari cells, xylem cells, pollen cells, guard cells
• cell organised into tissues, organs, systems and organisms
  
• examples of various systems in plants and animals
• short questions
  

Unit 38 Cells, Tissues, Organs And Organ Systems

View more OpenOffice presentations from Dr samuel Aylward.

Cheers