The red blood cells your body is making are dying faster than you can make more. You are losing blood from an injury or an illness. Your body has trouble absorbing iron. You don’t get enough iron, vitamin B12, or vitamin B9 in your diet. ...
题目The term "hemoglobin" refers to: A type of protein found in red blood cells. B. The oxygen-carrying capacity of the blood. C. A hormone that regulates blood sugar. D. A component of the blood that helps in clotting. 相关知识点: 试题来源: 解析 A 反馈 收藏 ...
How do red blood cells transport oxygen? Where is hemoglobin located in the red blood cell? Why don't humans want myoglobin in their red blood cells? What makes erythrocytes red? Why can't red blood cells use ketone bodies? Is hemoglobin the same thing as red blood cells?
( ) the red cells of the blood, hemoglobin(血红蛋白)transport oxygen form the lung to the tissues. 问题1选项 A. Compared to B. Attacked by C. Confined to D. Attributed to 相关知识点: 试题来源: 解析 [答案]D [解析]compared to与...相比;attached by附属于;confined to局限于, 限制于...
A heme group (protoporphyrin IX + Fe2+) is bound to each of the four polypeptide chains. • Hemoglobin, contained in red blood cells (RBCs), carries oxygen from the lungs to the tissues. Oxygen binds to ferrous iron in heme. Each hemoglobin tetramer can bind four oxygen molecules. •...
Hemoglobin and red blood cells alter the response of expired nitric oxide to mechanical forces. Am J Physiol Heart Circ Physiol 2000; 279(6):H2947eH2953.Berg JT, Deem S, Kerr ME, Swenson ER (2000) Hemoglobin and red blood cells alter the response of expired nitric oxide to mechanical ...
Interactions of hemoglobin in live red blood cells measured by the electrophoresis release test. Electrophoresis, 2010, 31: 2913-2920Interactions of hemoglobin in live red blood cells measured by the electrophoresis release test[J] . YanSu,LijunGao,QiangMa,LisheZhou,LiangyiQin,LihongHan,WenbinQin....
百度试题 题目 ___to the red cells of the blood, hemoglobin血红蛋白transports oxygen from the lungs to the tissues. (A) Compared (B) Attached(C)Limited (D) Attributed 相关知识点: 试题来源: 解析 Confined 反馈 收藏
The greatest percentage of your blood is located in your: a. systemic veins. b. capillaries. c. lungs. d. systemic arteries. e. heart. Anemia can develop if a person's red blood cell count or hemoglobin level is lower than normal. How ...
Carbon monoxide, combined with the hemoglobin, will prevent the red blood cells from carrying ___ all over the body. 相关知识点: 试题来源: 解析 oxygenoxygen 解析:本题相应信息在文章倒数第四段第三句和第四句“When carbon monoxide … carrying oxygen all over the body.” 反馈 收藏 ...