Dopamine(多巴胺)isoftenconsideredasthesourceofpleasure.Butthat'snotquitewhatitdoes.Dopamineiswhatmakesusdesirethings.Andit'sthatdesirethatgivesusthemotivationtogetupanddothings.Infact,yourbrainconsiderssomethingmoreimportantthanothersmainlydependingonhowmuchdopamineit'sexpectingtoget.Ifanactivityreleasesalotofdopamin...
(Support)(Communication)(Shared goals)(Assistance)(Mentoring)(Collaboration)(Brainstorming)(Cooperation)边学边练(英译汉)下面的句子描述的是优秀团队中的哪些成员。1. Team Leade 30、r: A team leader is the heart of the team. He / She guides the way for the rest of the group.(队长/组长)2...
Ependymal cells produce CSF (cerebrospinal fluid), which is located within the ventricles of the brain and in the subarachnoid space that surrounds the brain and spinal cord. Aside from allowing the brain to float in the skull, CSF acts as a cushion against traumaand also helps wash away some...
It is possible that our visual system, which evolved in the great outdoors, finds it easier to process such patterns. It is also intriguing that the brain appears to process movement when we see a handwritten letter, as if we are replaying the writer's moment of creation. This has led ...
Mickinnon, Stuart J
根据文章第一段第一句“By the time you retire, there"s no doubt about it, your brain isn"t what it used to be.”并结合全文大意可知,退休以后老年人的记忆会变得非常差,也就是比较健忘。A选项“一段遥远的记忆”,B选项“一段糟糕的记忆”,C选项“一段痛苦的记忆”,D选项“一段易变的记忆”。
根据最后一段"One questionleft unanswered is why there's such a strong relationship between problem-solving abilities and vocal learning.The brain areas in charge of vocal learning are not the same ones that get activated when we need to troubleshoot(分析解决) an issue,"says Michael Goldstein,a...
The Brain: The brain is found in the head and has three major structures, which are the cerebrum, cerebellum, and the brainstem. The brain interacts with many organ systems quite closely. Answer and Explanation:1 The part of the brain that is a major link be...
Along with the development of society, more and more problems are brought to our attention, one of the most serious issue is the gray population. Nevertheless, the significance of elderly people in society cannot be overstated. As...
known as hemispatial __.a) awarenessb) neglectc) perceptiond) consciousness The brain's __ of its own activity is considered a recent theory explaining consciousness.a) awarenessb) modelc) focusd) stimulus Scientists use MRI studies to compare patterns of neural activation when someone is ...