The kidneys perform a number of functions, chiefly filtering the blood, removing wastes to create urine, adjusting the chemical and fluid balance in the body by controlling the concentration of urine, and participating in the control of blood pressure. The kidneys also are involved in regulating ...
百度试题 结果1 题目What are the functions of the kidneys? A. To filter the blood B. To regulate the amount of red blood cells in the blood C. To regulate blood pressure D. All of the above 相关知识点: 试题来源: 解析 D 反馈 收藏 ...
Kidneys: Structure & Function from Chapter 25/ Lesson 2 34K The kidneys are two bean-shaped organs that filter the blood to remove waste, leaving only nutrients needed by the body. Learn about the structure and functions of kidneys, such as cleaning up bloodborne waste products, balancing bod...
Killed his kidneys. I missed the pneumonia completely. I would've searched his home and ignored mine. I would've watched him die trying to save his hand. Oh, if I didn't have House looking over my shoulder... 我会坚持给他使用蛋白质C,最后只好给他开颅;我会坚持给他使用两性霉素,最后又...
What are the anatomical components of the respiratory system? What accepts oxygen-rich blood from the lungs? What is the upper respiratory system? What are the main structures of the respiratory system? What surrounds the alveoli? What do the kidneys and lungs have in common? Why do lungs fee...
Simple cuboidal: These are wide, single-layer tissues that are also needed for secretion and absorption. These cells can be found in the ducts of the kidneys, salivary glands, and pancreas. Pseudostratified: These are columnar epithelial cells that have different heights. They have hair-like exte...
The ureters are tube-shaped organs whose main function is to deliver urine from the kidneys to the bladder. Each one is made up of...
Kidney stones (also called nephrolithiasis or urolithiasis) are hard, rock-like deposits that form in the kidneys. (1) Kidney stones typically develop when there is too much waste and not enough fluid in the kidneys. (2) Passing a stone — the process of the stone moving out of the kidne...
As the kidneys filterwaste from the blood, they create urine. Sometimes, salts and other minerals inurine stick together to form small kidney stones. These range from the size ofa sugar crystal to a ping pong ball...
Kidney stonesare hard, pebble-like masses or crystals that can form inside yourkidneys. They can result from themineralsand salts that are dissolved in your pee, especially if you haven't been drinking enough water. You might hear your doctor call them renal calculi, nephrolithiasis, or urolith...