Each neurotransmitter is made from a specific amino acid through a series of steps that require specific nutrients (called cofactors).nxiety control â using neurotransmitter system priority to find a lasting solution. In addition, other neurotransmitter systems are partially controlled by the serotonin-catecholamine systems. For example, the GABA-glutamate neurotransmitter system is associated with control of anxiety and panic attacks.
The prefrontal cortex is also a repository for information about arousal, which may explain why the prefrontal cortex is involved in regulating attention and distraction. Most neurologists agree that the prefrontal cortex is not fully developed until around the age of 25.
Their nervous system is not fully developed. During the first months, infants can see clearly objects that are about 10 inches away from their faces. By six months, their vision is more fully developed. By four months, most babies have some control of their muscles and nervous system. They can sit with support, hold their head up for short periods of time, and can roll from their side to their stomach. By five months, most babies can roll over.