The circulatory system includes the heart, blood, and blood vessels (arteries, capillaries, veins). All arteries of the human body transport blood away from the heart to the rest of the body. Blood leaves the heart through the aorta, the largest artery, which branches out into progressively ...
a) brain b) stomach c) heart d) kidneys. Which organ system includes the spleen and the tonsils? A) digestive B) endocrine C) nervous D) cardiovascular E) lymphatic What are the different parts of the brain? What is the fastest healing organ in the human body? Which organ/part of ...
In a mammal, which organ is mainly responsible for digesting food? A. Lung B. Heart C. Stomach D. Kidney 相关知识点: 试题来源: 解析 C。解析:在哺乳动物中,胃(stomach)主要负责消化食物。肺(lung)用于呼吸;心脏(heart)用于血液循环;肾脏(kidney)用于过滤血液、排泄等。
The heart is a muscular organ, which pumps blood through the blood vessels of the circulatory system. The pumped blood carries oxygen and nutrients to the body, while carrying metabolic waste such as carbon dioxide to the lungs. The heart is divided into four chambers: upper left and right ...
A case of persistent ostium atrioventriculare commune in a heart which functioned as a biloculate organ is presented, with autopsy observations. The case history extended over eleven of the patient's eighteen years of life.doi:10.1016/S0002-8703(40)90201-0Julien...
To solve the question "Which blood vessel ends in an organ other than the heart?", we will analyze the provided options step by step. Step 1: Understand the Function of Each Blood Vessel- Pulmonary Vein: This vessel carries oxygenated blood from the lungs to the heart. Therefore, it ends...
To determine which organ is not an excretory organ, we need to identify the primary excretory organs and their functions. 1. Understand the Function of Excretory Organs: Excretory organs are responsible for removing waste produ
(15) Heart Attack Heart attack is the death of a portion of the heart muscle as a result of abrupt interruption of adequate blood supply to the area. The diagnosis should be based upon all of the following criteria: i. a history of typical chest pain, ii. new electrocardiographic changes...
To assess immune dysfunction, we leveraged Swedish Registry data encompassing 1) immunodeficiencies, 2) single and multi-organ autoimmune diseases, 3) allergic reactions and atopic conditions, and 4) malignancies affecting immune cells throughout life. In a comparative analysis of women experiencing ...
A recent hypothesis for the origin of the respiratory AO is supplying the heart with oxygen (Farmer, 1999). This hypothesis is attractive in that it does not require a hypoxic environment to justify the origin of an air-breathing organ. The respiratory swimbladder or the lungs of extant fish...