When blood is sent to the lungs by the heart, it has come back from the cells in the rest of the body. So the blood that goes into the wall of an air sac(囊) contains much dissolved carbon dioxide but very little oxygen. At the same time, the air that goes into the air sac ...
您应该有您的能力和才能清楚的知识,以及您的兴趣和目标。 [translate] awhen blood is sent to the lungs by the heart ,it has come back from the cells in the rest of the body . 当血液被送到肺由心脏时,它从细胞在身体的其余回来了。 [translate] ...
The heart pumps blood around the body. What is the main function of the lungs? A. To digest food. B. To filter waste. C. To take in oxygen and release carbon dioxide. D. To control movement. 相关知识点: 试题来源: 解析 C。本题中 A 选项“To digest food.”是胃的功能;B 选项“...
[translate] ait can put extra strain on the heart, blood vessels, lungs, kidneys or liver. 它在心脏、血管、肺、肾脏或者肝脏可能投入额外张力。[translate]
Luke's Episcopal Hospital/Texas Heart Institute The University of Texas Health Science Center Houston, Tex Professor Glenn Langer has produced a brief but very useful book entitled "Understanding Disease" that should help patients understand cardiovascular diseases, become more knowledgeable, and have ...
What are the blood vessels carrying poorly oxygenated blood into the lungs? How does the blood flow through the heart, through which pathways and veins? The pulmonary veins deliver oxygenated blood to this structure. ___ How do the lungs and kidneys work together to raise the pH of the bloo...
The biological systems are indeed complex and very difficult to simplify as model studies. However, despite this complexity, one does find much order in some systems. For example, the human body has complicated networks of blood vessels, nerves, and ducts. The shape of the airways of the ...
Human normal viscera smoking diseased organs contrast heart lung bladder blood vessels oral trachea fetus Color: teeth Product sellpoints Portable and easy to use: The patented design makes it easy to use and carry. you can easily put it in your pocket, backpack or purse when not in use. Ca...
百度试题 结果1 题目 Oxygen in the air moves from the lungs through blood vessels to the heart, which pumps the oxygen-rich blood to all parts of the body.()A.对B.错 相关知识点: 试题来源: 解析 A 反馈 收藏
This thoracic tissues chapter deals mainly with the heart, lungs, and great vessels, as well as the chest wall. The dissection guide in this chapter should allow complex airway and vascular anatomy to be sequentially analysed, which in turn allows the confident identification of disease processes....