百度试题 结果1 题目What color are white blood cells? A. White B. Red C. Yellow D. Colorless 相关知识点: 试题来源: 解析 D 反馈 收藏
Blood cells have many functions in the body, including transporting oxygen and neutralizing pathogens. Review an introduction to blood cells, then explore the three different types found in the body: red blood cells, white blood cells, and platelets. ...
1. The blood types are decided by ___. [ ] A. the kind and amount (数量) of molecules on the white cell B. the kind and amount of molecules on the red cell C. the kind and the amount of platelets D. the amount of white blood cells 2. Scientists are ___ about the relations...
Red blood cells and white blood cells are, in essence, completely different. While both are necessary for the body's proper functioning, they each have singular roles. Red blood cells carry oxygen, while white cells do not, for example. Red blood cells in humans do not have nuclei, while...
What is a white blood cell and what does it do? What are the precursor cells to platelets and red blood cells? (a) What is the difference between a red blood cell and a white blood cell? (b) What are their unique characters? Identify where the red blood cells are made. Which type...
Cells in human blood are primarily red blood cells, white blood cells and platelets. Each cell type has it's own unique structure and function. A complete blood count, or CBC for short, is a common laboratory test that determines how many of each cell type ...
请问楼主您是要问英语还是生物？？？
There are two types of marrow, red marrow and yellow marrow. Most of our red and white blood cells, as well as platelets are made in the red marrow.有2种类型的骨髓，红髓和黄髓。大多数我们的红细胞和白细胞，以及在红髓中的血小板。Blood cells in babies and very young children ...
Hence, blood donations must be a regular occurrence among a significant segment of the population. In the developed world, unpaid volunteers provide most of the blood for the community, whereas in less developed nations, families or friends are mostly involved. In the era of HIV and other ...
Name the enucleate component of the blood cells. View Solution Doubtnut is No.1 Study App and Learning App with Instant Video Solutions for NCERT Class 6, Class 7, Class 8, Class 9, Class 10, Class 11 and Class 12, IIT JEE prep, NEET preparation and CBSE, UP Board, Bihar Board, Raj...