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Polar bears are well adapted for survival in the Arctic: 

White fur to camouflage themselves from prey on the snow and ice. 

Thick layers of fat and fur for insulation against the cold.

1. Soil erosion

2. Eutrophication

3. Global warming

4. Less transpiration

Aerobic respirtation is the process by which glucose and oxygen go to form carbon dioxide and water. The reaction occurs in the mitochondria. The process is needed to release energy. The chemical equation...

I will, through the format of a venn diagram or mind map, guide the student through brainstorming important points. I will pay particularly close attention to those listed in the Higher GCSE AQA 2017 Biol...

Negative is a slightly confusing term, as it seems to imply that the control is bad, when in reality it is vital to being alive! Negative in this sense is used in a mathematical way, meaning "removin...