Chloe Blunden


Discuss the consequences of disrupting biological rhythms (24 marks)
The exogenous zeitgebers that affect biological rhythms usually change very slowly, for example
the amount of light we get in the summer changing to the amount of light in the winter.
Sometimes though, the zeitgebers change quickly, for example,…

Chloe Blunden

the front of the land rover he was sat in. The train derailed but remained upright and continued
travelling 500metres until it collided head on with another train. Both trains were travelling at
about 117mph which caused the collision to kill ten people. Gary Hart was tried for…