6S find out if maggots like light

6S were looking at the seven requirements for life. MRS NERG is the acronym that helps us remember them and S is for sensitivity. Using maggots as an example organism 6S pupils found out if they are sensitive to light in this morning's lesson.

 Light from the left

 Light from the right

 and directly overhead

 Setting up the test

 Repeat it to test reliability

And collect the maggots up again.