What are the vessels that carry blood back to the heart? A. Arteries B. Arterioles C. Veins D. Capillaries Blood Vessels: Generally speaking, blood vessels can be categorized according to whether they carry blood to or away from the heart. The oxyg...
Those are the vessels that supply oxygenated blood to the heart. 这些血管能够供应含氧血液到心脏 These plaques grow as we age, 这些斑块会随着我们的年纪增长 sometimes getting chunky, 有时候变大 hardened, 变硬 or enflamed. 或者发炎 Eventually, the plaques can turn into blockages. 最终,斑块会变成...
Surgerycan be done to implant a pacemaker or another device in your chest to regulate your heart rhythm. Other types of surgery can open blocked heart vessels, replace a damaged heart valve, or remove scar tissue. Treatment options The following list of medications are related to or used in ...
The heart has two sides: the left side and the right side. Each side of the heart is divided into two parts producing 4 chambers. The upper chambers are called the atriums and the lower chambers are the ventricle. The heart not only has four chambers but also has four valves. The atri...
What are the afferent vessels that carry blood back toward the heart? a. arteries b. arterioles c. capillaries d. veins Cardiovascular System: The main function of the cardiovascular system is to transport and deliver oxygen, carbon dioxide, hormone...
Veins, in their capacity to return blood to the heart, are equipped with a series of one-way valves that ensure blood flows in the correct direction, countering the force of gravity, especially in the legs. 13 While all vessels are essential components of the circulatory system, veins have ...
百度试题 结果1 题目What are the only vessels that branch from the ascending aorta providing blood to the heart? A. Coronary arteries B. Aorta C. Veins D. Capillaries 相关知识点: 试题来源: 解析 A 反馈 收藏
The heart for us is just like the (1)___ for a car. If the engine is broken, the car can not work; similarly, without heart beating, a person can not live.In our body, (2)___systemconveys blood through vessels to and from all parts of the body, carrying nutrients and (3)...
cavities are not full of blood, into these the blood of necessity flows, - - from the hollow vein into the right, and from the venous artery into the left; because these two vessels are always full of blood, and their orifices, which are turned towards the heart, cannot then be closed...
The main vessels bringing blood from the neck into the Circle of Willis are the basilar and internal carotid arteries. The basilar artery continues...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask...