Balance is key. If levels of potassium are either too low or too high, things can get off-kilter. Most people fall short of the minimum recommended amount of potassium per day. And while taking in too much or too little potassium isn’t a problem for healthy people, it can be if you...
Why is it often possible to smell (or taste) medications, such as eye drops, that have been placed into the eyes? Why is trachoma a major cause of blindness in many developing nations? (a) Why is potassium intake an important component of a healthy diet and what can you do to ...
Potassium channels dysfunction and altered genes encoding for molecules involved in potassium homeostasis have been associated with human epilepsy. These observations are in agreement with a control role of extracellular potassium on neuronal excitability and seizure generation. Epileptiform activity, in turn...
C.It comes out of the body only in urine.D.It’s metabolized when coming out of the body. 相关知识点: 试题来源: 解析 C **选项A**错误,因为安赛蜜钾是人工甜味剂,并非仅存于尿液,而是通过消费进入人体后随尿液排出。 **选项B**错误,尿液标记物包括多种(如尿素、肌酐等),安赛蜜钾并非唯一。 *...
To make plants grow faster, what you need to do is supply the elements that the plants need in readily available forms. That is the goal of fertilizer. Most fertilizers supply just nitrogen, phosphorus and potassium because the other chemicals are needed in much lower quantities and are general...
Why is potassium permanganate colored?Potassium Permanganate:Potassium permanganate is a chemical compound that is used to treat various skin problems. Potassium permanganate combines the manganese oxide ore with potassium hydroxide. However, it was developed in 1857 as a disinfectant....
A solution of potassium hydroxide is used to absorb carbon evolved during the estimation of carbon in an organic compound. Explain. 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...
Carbon dioxide is acidic in nature and potassium hydroxide is a strong base. Hence, carbon dioxide reacts with potassium hydroxide to form potassium carbonate and water as 2KOH+CO(2)toK(2)CO(3)+H(2)O Thus, the mass of the U-tube containing KOH increa
Source of potassium: Potassium is very important due to its many health benefits. It lowers your blood pressureand helps withmuscle cramps. Currently, the USDA reports that most women do not get the required 4700 mg needed a day. They only consume about half of that. Fortunately, kefir conta...
However, when a fireplace leaves behind a lot of phosphorus in the soil, we'd also find an unusually high concentration of potassium. But the soil at the Botai settlements, it was found with relatively little potassium, which makes it far more likely that the phosphorus came from horses. OK...