Throughout life our brains undergo more changes than any other part of the body. These can be broadly divided into five stages, each profoundly affecting our abilities and behaviour.
Gestation.....Part 1 of our special feature looks at how a good prenatal environment is needed to make the best out of the growing brain.
Childhood.....Part 2: Life experiences in these early years help shape our emotional well-being, but neglect or harsh parenting may change the brain for good.
Adolesence......Part 3: Teenagers are selfish, reckless, irrational and irritable, but given the cacophony of construction going on inside the adolescent brain.
Adulthood.......Part 4: The peak of your brain’s powers comes at around age 22 and lasts for just half a decade – but there is an upside to the ageing brain.
Old Age......Part 5: Not everyone ages in the same way, but what’s the difference between a jolly, intelligent oldie and a forgetful, grumpy one? And can we improve our chances of becoming the former?
I believe it's the last two. "makes the lungs able to fill more completely" and "helps the blood vessels dilate more easily" hope this helps, have an amazing day :)
I believe it will be Africa.
Answer: principle of self-government is necessary for maintaining good health because it takes a great amount of discipline to stay healthy. It keeps your heart and lungs healthy.
Explanation:
A study is published saying that eating broccoli disrupts sleep, while another study says that eating broccoli enhances sleep. This most resemble current research on coffee.
<h3>What does caffeine stimulate?</h3>
Caffeine is a potent Central Nervous System (CNS) stimulant, as it increases mental and alertness activity and stimulates the respiratory center. It also reduces fatigue and can increase the ability to perform certain tasks.
That's why caffeine is very researched because it stimulates the nervous system and increases mental and respiratory processes.
See more about caffeine at brainly.com/question/9255669
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