We're sure you and skoool will enjoy learning Life Sciences!
Life Sciences is the study of the behaviours and characteristics of living organisms, how they come into existence, and the interactions they have with each other and their environments.
1. Digestion - Part 1
Learn the names of the body parts that are involved in digestion.
2. Digestion - Part 2
Learn how food is passed through the body and how the nutrients from that food are absorbed into the bloodstream.
3. Digestion - Part 3
Learn how nutrients from food are digested on a cellular level.
4. A Balanced Diet
Learn which foods are needed by the human body to ensure it is kept healthy.
5. Digestion Experiments
Learn which experiments can be conducted to test the effects of enzymes that are usually found in the body, on food.
6. Food Tests
Learn how to test food for the presence of starch, sugar, protein or fats and oils.
7. Malnutrition
Learn how the body reacts if certain food groups are missing from the diet.
8. Respiration Overview
Learn why respiration is necessary, which cells control it and when the products of respiration are used.
9. Breathing and Respiration
Learn the structures and mechanisms involved in breathing and how breathing and respiration happen.
10. Aerobic Respiration
Learn how respiration takes place when oxygen is present.
11. Anaerobic Respiration
Learn how respiration takes place when oxygen is not present.
12. Gaseous Exchange
Learn how gases are used and converted during respiration.
13. Composition of Inhaled and Exhaled Air
Learn which gases or elements make up inhaled and exhaled air.
14. Respiration in Plants
Learn how plants respire and how this is different to human respiration.
15. Smoking
Learn the chemical components of cigarettes and how they affect the human respiratory organs.
