12、Red blood cells containhemoglobin— a red, iron-rich protein that gives blood its red color.(红细胞内含有血红蛋白:这是一种富含铁元素的红色蛋白质,并赋予红细胞以红色。) 13、The amount ofhemoglobin(the protein that carries oxygen) in the red blood cells.(红细胞内血红蛋白(携氧的蛋白)的量...
( ) 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...
Hemoglobin is also the part of blood that gives it a red color. Hemoglobin structure Hemoglobin is made up of four protein chains called globins. Two of the globins are called alpha chains and two are called beta chains. Each globin has a compound with an iron molecule in the middle ...
iron issalvaged, transported to the bone marrow by proteins calledtransferrins, and used again in the production of new red blood cells; the remainder of the hemoglobin forms the basis ofbilirubin, a chemical that is excreted into the bile and gives the feces their characteristic yellow-brown ...
The meaning of HEMOGLOBIN is an iron-containing respiratory pigment of vertebrate red blood cells that consists of a globin composed of four subunits each of which is linked to a heme molecule, that functions in oxygen transport to the tissues after conv
the body and carries carbon dioxide from the tissues to the lungs. Hemoglobin is contained in the red blood cells of vertebrates and gives these cells their characteristic color. Hemoglobin is also found in many invertebrates, where it circulates freely in the blood. See Note atred blood cell...
A hemoglobin test measures the volume of the protein hemoglobin found in your RBC. It is measured in grams per deciliter (g/dL) of blood or grams per liter (g/L) of blood. Hemoglobin is one component of RBC and gives these cells their distinct red color. A main function of hemoglobin...
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
根据第二段中"Blood gets its bright red color when hemoglobin picks up oxygen in the lungs."当血液在肺里携带上氧气之后,便呈现出深红色。可知氧气使血液呈现鲜红色。A.Bone marrow.骨髓;B.Oxygen.氧气;C.Carbon dioxide.二氧化碳;D.Waste material.废料。故选B。(2)C.推理判断题。根据第...
Hemoglobin is a protein in red blood cells and hematocrit is a measurement of the amount of red blood cells as related to total blood cell count. Both hemoglobin and hematocrit are used to diagnose anemia. Both hemoglobin and hematocrit can be measured from standard blood tests, and both value...