Question

How could you use different research methods to complement each other when studying a particular process in the brain?

Answer 1

Answer is given below

Explanation:

• The brain is a complex structure and requires different methods to be declared in order to obtain a clear illustrator.  Cavalder study is a method of comparing the brain of a dead person. For example, Einstein compared the brain to the brain of ordinary people.
• It has been hypothesized that the proportion of glia cells in the neuron is higher in a person with a higher IQ, such as Einstein. However, it cannot be confirmed that only a specific brain is available.  The study of the session helps us to identify the problem associated with defects in a particular area and eliminates the function of a specific area of ​​the brain. For example, clots form in the frontal lobe during a stroke, which can sometimes lead to epilepsy.
• The disadvantage of these methods is that the brain is not active. A new method of EEG electroencephalogram that measures electrical signals if each neuron is present. It measures brain activity when the brain is active. The EEG can provide information about the normal patterns of electrical activity in the brain, and although the EEG allows the researcher to quickly observe when these changes occur in real time, the electrode measures the surface of the skull and each electrode measures brain waves from large areas to be placed on the brain.
• EEGs do not provide a very clear picture of brain structure. The image of the brain cannot be obtained by changing the electrode to measure the electrical signal.  but there are MRI techniques to provide more specific brain images. Functional magnetic resonance imaging uses the scan method using magnetic fields to create an image of the brain in each activity field.  Therefore all mixed methods can help to study the brain and related activities more deeply and effectively.