百度试题 结果1 题目11. Which one of the following pairs of blood vessels carries oxygenated blood? (1)(1) A and S(2) B and Q(3) C and R(4) C and P 相关知识点: 试题来源: 解析 (1) 反馈 收藏
Which blood vessels contain the least oxygenated blood? Why? A. aorta B. vena cava C. pulmonary artery D. capillaries Veins and Arteries Veins are blood vessels leading to the heart, while arteries are blood vessels leading away from the heart. I...
Discover how blood is carried away from the heart, and learn which blood vessels carry blood to and from the heart. Understand the difference between arteries, veins, and vessels. Related to this Question Fill in the blank. About two-thirds of the bronchial venous blood empti...
Step-by-Step Solution:1. Understanding the Hepatic Portal System: The hepatic portal system is a part of the circulatory system that is specifically responsible for directing blood from parts of the gastrointes
As for refractory anaerobic infections of tissues in the optical path of the eye, the increase in oxygen supply in this area could avoid the inflammation damage to the tissues and reduce the production of new blood vessels. Download: Download high-res image (991KB) Download: Download full-...
Pulmonary trunkAtherosclerotic lesions occur in both, BT and PT, however, the size is smaller in PT, possibly due to the effect of the low-oxygen blood and/or lower blood pressure. GDF-15 is involved in atherosclerotic processes in BT and PT, although different mechanisms (e.g. apoptosis)...
Our blood vessels are the structures through which our blood flows, as a part of the circulatory system of the body. Certain blood vessels always carry blood to the heart, and other types of vessels always carry blood away from the heart....
Blood: Blood is classified as connective tissue, and it is responsible for transporting nutrients and gasses around the body. Humans, along with other mammals have a closed circulatory system, meaning that the blood is enca...
If the cord only has two vessels, is hyper coiled or is markedly edematous it can lead to fetal demise. Answer and Explanation: Maternal blood flow to a fetus carries oxygenated blood. This is consistent with answer choice "B". This is done by the placenta into the....
There are three main types of blood vessels located in the human body, these are: Arteries- these carry blood away from the heart, they are muscular and elastic as they control where blood will travel Capillaries- these are thin small vessels that participate in gas exchange wit...