Summative Assessment for term 2 11 grade Listening. of the body's energy Task 1. Listen to a science lesson. Then complete the gaps in this summary. The brain consists of grey and white matter. It weighs just over a kilo. It uses [1] It contains over [2] which make up neurons. These neurons are connected by electrical impulses. Neuroscientists have mapped There are more possible connections in one brain than there are [3] different areas of the brain which are responsible for [4] The areas of the brain related to controlling [5] could be compared to miniature film studios. Our eyes and ears send signals all the time, and it is our brain that interprets these signals and builds up a picture of the outside world. Scientists have also identified areas responsible for different emotions, such as [6] love and laughter. There are also different areas for different types of thinking, such as learning your own language and learning a foreign languag [6 points]​