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A depressed brain has been shown to have lower levels of serotonin. This chemical helps nerve messages pass from cell to cell, so not having enough slows down your thinking and mood. Depressed brains also have lower levels of dopamine. This is a chemical which is a "natural high" and produces a feeling of pleasure and satisfaction. The third chemical which is in low supply in a depressed brain is norepinephrine. This chemical also helps with nerve message transmission.
What else can I help you with?
What are three aspects of development?
The three aspects of development are biological changes, psychological changes, and emotional changes. The changes usually happen between the time of birth and the end of adolescence.
What are changes happen to the food?
Food undergoes physical, chemical, and biological changes during storage and preparation. Physical changes may include freezing, heating, or grinding. Chemical changes involve oxidation, browning, or fermentation. Biological changes occur when microbes grow and spoil the food.
When did the depression happen?
The Great Depression lasted from 1929-1939.
Is it possible for a teenager to have depression?
Of course it is! Depression can happen to anyone!
Chemical changes that happen in school?
In a Chemistry Lab because of some of the ongoing experiments gas leakage might happen that pollutes the air . Also some of biological experiments might pollute the environment.
What is an automatic biological unfolding of development in and organism as a function of passage of time?
That is known as a biological process called aging, which involves a series of progressive changes that happen as an organism grows older over time. This process can involve physical, cellular, and molecular changes that may impact an organism's health and functionality.
Could the depression happen again?
Yes
What causes biological changes in elders?
As people get older, the millions of cells inside them start to deteriorate. Whey you are young, the cells duplicate easily and freely, where as when you get older, your cells can't duplicate as well as before and you end up with an off balance of cells. That means that there is less and less living cells. this doesn't happen overnight but instead over time. It takes years for this to happen.
Can migraines lead to depression or anger?
When having frequent migraines, it is quite possible to experience depression or anger as a result of affecting your life. There are also mood changes that happen right before and right after a migraine - some people experience a lowering of mood or even euphoria.
What year did the Boeing depression happen?
1968- 1971
What are natural changes?
Changes that happen without no help from humans they happen completely natural.
What natural changes?
Changes that happen without no help from humans they happen completely natural.
