what functions are carried out by the human brain concept covered the brain an overview 2

The meninges support and protect the brain. The pineal gland makes the hormone melatonin which controls our sleep.Īround the brain we have a collection of bones called the skull and membranes called meninges. The pituitary gland makes hormones that control lots of different body functions such as our growth and the production of sperm and eggs. In the middle of the brain are the pituitary gland and the pineal gland. It controls functions that we don’t usually think about such as breathing, sneezing, coughing, swallowing and our heartbeat. The lower part of the brain is called the brainstem. The cerebellum controls our balance, posture and coordination. The occipital lobe processes what we see.Īt the back of the brain is the cerebellum or hindbrain.

It is where we recognise objects and process information when people speak to us. The parietal lobe is where touch, temperature and pain is processed. The frontal lobe controls our speech, problem solving, movement, personality and sensations. The temporal lobe is where we process sounds and where our memories are stored. Each hemisphere is further divided into 4 lobes. And the right hemisphere controls the left part. The left hemisphere controls the right part of our body. The cerebrum is divided into hemispheres: the left and the right hemisphere. The largest part of the brain is called the cerebrum or forebrain. The different areas of the brain control the different parts of our body.

The nerve fibres also bring electrical messages back to the brain. It sends electrical messages along the spinal cord and the nerve fibres to all the parts of our body. The brain controls everything we do and how our body functions. What are the different parts of the brain and what do they do?

What functions are carried out by the human brain concept covered the brain an overview 2