Duration: 01.26Clip duration: 01.26
Science presenter Jon Chase raps about photosynthesis.
Plant and animal cell structures
Duration: 02.00Clip duration: 02.00
A look at the cells of different organisms and a comparison of structures.
Duration: 00.28Clip duration: 00.28
In this clip, the structure of the plant cell is explained.
Duration: 01.13Clip duration: 01.13
An animated description of the process of plant photosynthesis.
Plants and photosynthesis
Duration: 03.09Clip duration: 03.09
An explanation of photosynthesis - where the process occurs and its importance to plants.
Plants as a source of food and medicine
Duration: 02.37Clip duration: 02.37
Examples of a variety of plant species and their uses.
Respiration and photosynthesis in plants
Duration: 01.53Clip duration: 01.53
An introduction to respiration and photosynthesis in plants.
Size and heat
Duration: 04.39Clip duration: 04.39
The relationship between an organism’s body size and its metabolic rate.
Duration: 01.04Clip duration: 01.04
Looking at the role of skeletal muscles in moving parts of the body.
Skin - defend and protect
Duration: 03.04Clip duration: 03.04
How your skin acts to keep invaders out and water in.
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