2 Function of blood vessels relative to implantationdoi:10.1016/S0950-3552(05)80068-9Mats ÅkerlundBaillière's Clinical Obstetrics and Gynaecology
B.To control the alligator ' s blood pressure.C.To locate animals for the alligator to eat.D.To help the alligator adjust to different temperatures. 相关知识点: 试题来源: 解析 D 鳄鱼是变温动物,需要依赖外部环境调节体温。其头部血管结构被称为"颈动脉网",具有调节体温的作用:当需要在水中保持...
Blood vessels running all through the lungs carry blood to each air sac, or alveolus (肺泡), and then back again to the heart. Only the thin wall of the air sac and the thin wall of a capillary (毛细管) are between the air and the blood. So oxygen easily diffuses from the air ...
Recently, there has been a strong interest in the development of more advancedin vitromodels of blood vessels that also allow formation of the blood vessel lumen. One driver of this research is the discovery thathiPSCcan differentiate to vascular cells with fairly authentic functionality [6] (Fig...
, Steggerda, F. R., (1932), Observations on the structure and function of certain blood vessels in the spleen. The Journal of Physiology, 74 doi: 10.1113/jphysiol.1932.sp002852. Publication History Issue published online: 7 MAR 1932 Article first published online: 7 MAR 1932...
结果1 题目 7. What is the function of the blood vessels in a human body?3(1) Pump blood to the heart.(2) Remove impurities from the heart.(3) Carry blood to all parts of the body.(4) Send messages from the brain to the muscles 相关知识点: 试题来源: 解析 3 反馈 收藏 ...
blood pressure directly, and it is a main strategy for clinically controlling BP to regulate constriction/relaxation function of blood vessels. Vascular elasticity, caliber, and reactivity are all characteristic indicators reflecting vascular function. Blood vessels are composed of three distinct layers, ...
Watch complete video answer for “Mention the function of various blood vessels” of Biology Class 11th. Get FREE solutions to all questions from chapter প্রাণীদেহের গঠনতন্ত্র .
of deformity and passive recoil during diastole and systole, respectively. This apparent elasticity and resilience of blood vessels is primarily provided by a macromolecular structure that consists ofelastinand associated molecules and is referred to as theelastic fiber. The large arteries contain as ...
Functions of the Blood Vessels Blood Vessel Inflammation Structure of the Blood Vessels The structure of the blood vessels are very similar although variations may be seen due to functional differences of arteries and veins. The walls of the arteries are thicker and more muscular and elastic than ...