TED Animations of unseeable cell biology by Drew Berry

Hi,
We have no ways to directly observe molecules and what they do -- Drew Berry wants to change that. At TEDxSydney he shows his scientifically accurate (and entertaining!) animations that help researchers see unseeable processes within our own cells.




Cheers

TED Talk- The hidden beauty of pollination

Hi,

Pollination: it's vital to life on Earth, but largely unseen by the human eye. Filmmaker Louie Schwartzberg shows us the intricate world of pollen and pollinators with gorgeous high-speed images from his film "Wings of Life," inspired by the vanishing of one of nature's primary pollinators, the honeybee.




cheers

Biology- e-learning portal --Ecology, habitats & evolution

Hi Students,

Here is the sixth 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.


Topic: Ecology, habitats & evolution

1 compétition for ressources
http://kerala.skoool.in/content/KS3%20LOs/biology/competition_resources/index.html

2 habitats
http://kerala.skoool.in/content/KS3%20LOs/biology/habitats/index.html

3 studying habitats
http://kerala.skoool.in/content/KS3%20LOs/biology/habitats_studying/index.html

4 interdependence
http://kerala.skoool.in/content/KS3%20LOs/biology/interdependence/index.html

5 population size
http://kerala.skoool.in/content/KS3%20LOs/biology/pop_size/index.html

6 adaptation and survival
http://kerala.skoool.in/content/ks3%20LOs/biology/adap_survival/index.html



Cheers

Biology- e-learning portal --Photosynthesis and plant organs

Hi Students,

Here is the fifth 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.


Topic: Photosynthesis and plant organs

1 experiments to see if chlorophyll and light are needed to make starch

http://kerala.skoool.in/content/KS3%20LOs/biology/chlorophyll_light_exp/index.html

2 the role of the leaf in photosynthesis
http://kerala.skoool.in/content/KS3%20LOs/biology/leaf_role_photosynthesis/index.html

3 testing a leaf for starch
http://kerala.skoool.in/content/KS3%20LOs/biology/leaf_starch_test/index.html

4 photosynthesis
http://kerala.skoool.in/content/KS3%20LOs/biology/photosynthesis/index.html

5 the rate of photosynthesis
http://kerala.skoool.in/content/KS3%20LOs/biology/photosynthesis_rate/index.html

6 difference between photosynthesis and respiration
http://kerala.skoool.in/content/KS3%20LOs/biology/photosynthesis_respiration/index.html

7 plant mineral requirements
http://kerala.skoool.in/content/KS3%20LOs/biology/plant_mineral_req/index.html

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

9 water and mineral salt uptake
http://kerala.skoool.in/content/KS3%20LOs/biology/temp_enzymes/index.html



Cheers

Biology- e-learning portal --Circulatory system and blood

Hi Students,

Here is the fourth 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.


Topic: Circulatory system and blood

1 blood and circulation-artificial immunity
http://kerala.skoool.in/content/KS4%20LOs/biology/blood_and_circulation/artificial_immunity/index.html

2 blood circulation-blood components
http://kerala.skoool.in/content/KS4%20LOs/biology/blood_and_circulation/blood_components/index.html

3 blood and circulation –blood role
http://kerala.skoool.in/content/KS4%20LOs/biology/blood_and_circulation/blood_role/index.html

4 blood and circulation-circulation system
http://kerala.skoool.in/content/KS4%20LOs/biology/blood_and_circulation/circulation_system/index.html

5 blood and circulation – defence mechanism
http://kerala.skoool.in/content/KS4%20LOs/biology/blood_and_circulation/defence_mechanisms/index.html

6 blood plasma
http://kerala.skoool.in/content/KS3%20LOs/biology/blood_plasma/index.html

7 the circulatory system
http://kerala.skoool.in/content/KS3%20LOs/biology/circ_system/index.html

8 composition of the blood
http://kerala.skoool.in/content/KS3%20LOs/biology/composition_blood/index.html

9 defence against diseases
http://kerala.skoool.in/content/KS3%20LOs/biology/defence_disease/index.html

10 heart as a double pump
http://kerala.skoool.in/content/KS3%20LOs/biology/heart_double_pump/index.html

11 the structure of the heart
http://kerala.skoool.in/content/KS3%20LOs/biology/heart_structure/index.html

12 white blood cells
http://kerala.skoool.in/content/KS3%20LOs/biology/white_blood/index.html

13 vaccines
http://kerala.skoool.in/content/KS3%20LOs/biology/temp_enzymes/index.html



Cheers

Biology- e-learning portal --Nutrition, digestion and alimentary canal

Hi Students,

Here is the third 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: Nutrition, digestion and alimentary canal

1 a balanced diet
http://kerala.skoool.in/content/ks3%20LOs/biology/balanced_diet/index.html

2 digestion experiment 1
http://kerala.skoool.in/content/KS3%20LOs/biology/digestion_exp1/index.html

3 digestion experiment 2
http://kerala.skoool.in/content/KS3%20LOs/biology/digestion_exp2/index.html

4 egestion
http://kerala.skoool.in/content/KS3%20LOs/biology/egestion/index.html

5 enzymes and digestion
http://kerala.skoool.in/content/KS3%20LOs/biology/enzymes_digestion/index.html

6 food tests
http://kerala.skoool.in/content/KS3%20LOs/biology/food_tests/index.html

7 malnutrition
http://kerala.skoool.in/content/KS3%20LOs/biology/malnutrition/index.html

8 temperature and enzymes
http://kerala.skoool.in/content/KS3%20LOs/biology/temp_enzymes/index.html

10 the need for food
http://kerala.skoool.in/content/KS4%20LOs/biology/digestion/balanced_diet/index.html

11 digestion experiments
http://kerala.skoool.in/content/KS4%20LOs/biology/digestion/digestion_experiments/index.html

12 digestion part 1
http://kerala.skoool.in/content/KS4%20LOs/biology/digestion/digestion_part_1/index.html

13 digestion in the small intestine – enzymes
http://kerala.skoool.in/content/KS4%20LOs/biology/digestion/digestion_part_2/index.html

14 properties of enzymes
http://kerala.skoool.in/content/KS4%20LOs/biology/digestion/digestion_part_3/index.html

15 food test demonstrations
http://kerala.skoool.in/content/KS4%20LOs/biology/digestion/food_tests/index.html

16 malnutrition
http://kerala.skoool.in/content/KS4%20LOs/biology/digestion/malnutrition/index.html

17 pH and enzymes
http://kerala.skoool.in/content/KS3%20LOs/biology/ph_enzymes/index.html



Cheers
Happy Chinese New Year

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

Biology- e-learning portal --Respiration and Breathing

Hi Students,

Here is a 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: Respiration, smoking

1 chemicals in cigarette smoke
http://kerala.skoool.in/content/KS3%20LOs/biology/cells_animal_plant/index.html

2 differences between inhaled and exhaled air
http://kerala.skoool.in/content/ks3%20LOs/biology/air_inhaled_exhaled/index.html

3 adaptations of the alveoli
http://kerala.skoool.in/content/ks3%20LOs/biology/adap_alveoli/index.html

4 gas exchanges
http://kerala.skoool.in/content/KS3%20LOs/biology/gas_exchange/index.html

5 the transport of gases
http://kerala.skoool.in/content/KS3%20LOs/biology/gas_transport/index.html

6 uses of glucose
http://kerala.skoool.in/content/KS3%20LOs/biology/glucose_uses/index.html


7 experiments to compare inhaled and exhaled air
http://kerala.skoool.in/content/KS3%20LOs/biology/inhaled_exhaled_exp/index.html

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


9 comparing respiration and burning
http://kerala.skoool.in/content/KS3%20LOs/biology/respiration_burning/index.html

10 the respiratory system
http://kerala.skoool.in/content/KS3%20LOs/biology/respiratory_system/index.html

11 effects of smoking on the lungs
http://kerala.skoool.in/content/KS3%20LOs/biology/smoke_lungs/index.html

12 aerobic respiration
http://kerala.skoool.in/content/KS4%20LOs/biology/breathing_respiration/aerobic_respiration/index.html

13 anaerobic respiration part 1
http://kerala.skoool.in/content/KS4%20LOs/biology/breathing_respiration/anaerobic_respiration/index.html

14 structure and mechanism of breathing
http://kerala.skoool.in/content/KS4%20LOs/biology/breathing_respiration/breathing_respiration/index.html

15 fermentation
http://kerala.skoool.in/content/KS4%20LOs/biology/breathing_respiration/fermentation/index.html

16 gaseous exchange in the lungs
http://kerala.skoool.in/content/KS4%20LOs/biology/breathing_respiration/gas_exchange/index.html

17 gases present in inhaled and exhaled air
http://kerala.skoool.in/content/KS4%20LOs/biology/breathing_respiration/inhaled_exhaled_air/index.html

18 respiration and life processes
http://kerala.skoool.in/content/KS4%20LOs/biology/breathing_respiration/respiration_overview/index.html

19 respiration in plants
http://kerala.skoool.in/content/KS4%20LOs/biology/breathing_respiration/respiration_plants/index.html

20 smoking
http://kerala.skoool.in/content/KS4%20LOs/biology/breathing_respiration/smoking/index.html

21 micro-organisms
http://kerala.skoool.in/content/KS3%20LOs/biology/micro_organisms/index.html

22 mucus membrane
http://kerala.skoool.in/content/KS3%20LOs/biology/mucous/index.html


Cheers
Happy Lunar New Year