How Your Brain Works Every animal you can think of -- mammals, birds, reptiles, fish, amphibians -- has a brain. But the human brain is unique. Although it's not the largest, it gives us the power to speak, imagine and problem solve. It is truly an amazing organ. The brain perform...
How Playing Sports Benefits YourBody And YourBrain?Leah LagosThe victory of the underdog over the favored team. The last minute penalty shot that wins the tournament. The high-energy training montages. 不被看好的黑马战胜了热门球队。比赛最后一分钟的点球让球队...
So how doesthe brainregulate body weight? Each of us has a given weight — known as a set point — that our brain wants to maintain, much in the same way it keeps body temperature within certain limits,Dr. Michael Schwartz, a professor of medicine at the University of Washington, told ...
上文“These natural hormones control pain and pleasure responses in the central nervous system.(这些天然激素控制中枢神经系统中疼痛和快乐的反应)”讲述了运动时大脑释放的化学物质及其作用。C选项“They can lead to feelings of excitement.(它们能带来兴奋的感觉)”中的“They”指代上文提到的“These natural...
G. Meanwhile, your self-esteem and confidence can get a big boost.背景知识:运动对身体的好处 (The Benefits of Exercise on the Body运动对身体有很多好处,包括增强心肺功能,提高代谢率,增强肌肉和骨骼的强度和耐力,降低心血管疾病和其他疾病的风险,如肥胖症、 高血压、糖尿病和某些癌症等。 此外,运动还...
Your cerebral cortex has a big impact on how you think. Image courtesy U.S. Department of Health and Human Services Your brain regulates your body's organ systems. When you move around, it sends impulses along your nerves and tells your muscles what to do. Your brain controls your senses...
Sleepwalking is equal parts fascinating and terrifying. The notion we can be in control of our bodies without having any responsibility for what we do is incredibly unnerving. But what actually happens in your brain (and your body) when you sleepwalk? Here’s what science has found out. ...
And as levels of cortisol rise, electric signals in your hippocampus, the part of the brain associated with learning, memories, and stress control, deteriorate. The hippocampus also inhibits the activity of the HPA axis, so when it weakens, so does your ability to control your stress. That'...
1.Exercise can make your brain better. 2.It can stimulate the growth of brain cells. 3.are reduced 4.Depression slows the brain’s ability to process information, makes it more difficult for us to concentrate and reach decisions, and causes real memory problems. 5.当研究人员着手分析锻炼对大...
How Playing Sports Benefits Your Body And Your Brain The victory of the underdog over the favored team. The last-minute penalty shot that wins the tournament. The high-energy training montages. Many people love to glorify victory on the playing field, cheer for favorite teams, and play sport...