In the human body, the organ that pumps blood is the heart. What is the main function of the heart? A. to digest food B. to breathe air C. to pump blood D. to think 相关知识点: 试题来源: 解析 C。在人体中,心脏是泵血的器官。选项 A 消化食物是消化系统的功能;选项 B 呼吸空气是...
sconflictwithherson?A.Toleadintheuseofperiodintexting.B.Toemphasizethegreatpowerofwords.C.Toshowyoungsters?attitudestowardstexting.D.Tosuggesttherightuseofpunctuationmarks.( )6.WhyisJuanAbenanteRinconmentionedinthetext?A.Tomakeassessmentsontherecentstudy.B.Toconfirmthefindingsoftherecentstudy.C.Toputforwa...
The heaviest organ is the skin. This makes sense as the skin is also the largest organ of the human body. With an average weight of about 4.5kg or... Learn more about this topic: Human Anatomy | Body Systems, Organs & Diagrams
whosshe whoworld health organ whoa way out of line whocantmanageonhisher whoever coined the ph whoever has the blue whoever rings whole aluminum alloy whole brain developme whole cities whole egg liquid whole fish with szech whole fried squirrel whole grain oats whole grains whole hen egg whol...
Blood donationCooperationDefaults.Organ donationHigh-cost cooperation directed towards strangers is difficult to explain from an evolutionary perspective. Here, it is argued that by studying the behaviours, motivations, and preferences of real-world high-cost cooperators - blood and organ donors - ...
Your body releases cortisol after adrenaline, when the immediate thrill is over but you still need to cope with the situation. Cortisol affects nearly every organ system in your body, so it has a lot of effects. But one of them is to make your liver to release it's stored sugar so you...
Practice Makes Perfect “The more we lay down the pleasure pathways and the more we stimulate the ‘brain crotch’ of the genital regions, the stronger the connection between the genitals and the sensory brain will become,” Dr. Wise explains. “The more neurons and the stronger their connecti...
What does blood carry to every cell in the body? How are red blood cells made in bone marrow? What organ makes blood? What is red bone marrow? Blood belongs to which major tissue type? What type of cells are produced by red bone marrow?
Blood tests may be used to measure the amount of inflammation in your body or to check organ function. Blood tests may also be used to check for specific antibodies that are attacking healthy cells by mistake. An x-ray, CT, or MRI may be used to check your joints or organs for damage...
From blood storms to honeycomb lungs, here’s an organ-by-organ look at how COVID-19 harms humans.