This volume contains everything students need to know for Key Stage 3 higher science. The text is laid out in 'sound bite' boxes to aid recollection, with clearly labelled diagrams to add visual clarity and further demonstrate the subject matter.Cells, tissues, organs, organ systems j alt; A group of similar cells working together form a tissue. An organ is made up ... lots of chloroplasts. They are near the surface of the leaf so they can absorb sunlight for photosynthesis. lots of chloroplastsanbsp;...
|Publisher||:||Letts and Lonsdale - 2006|