Urination serves two functions. One is to rid the body of certain unneeded minerals, and the other is to regulate the amount of water in the blood. On a hot day, water will be lost through sweat, and so the body will want to keep as much water as possible, so there will be less urine produced. On a cold day, the body will have plenty of water, so more urine will be produced to balance this out.
I believe your question is about the difference in sweating and urination during warm and cold weathers. In summers (warm), humans produce lesser amount of urine as compared to winters (cold) since a part of the water is eliminated as sweat. During winters we do not sweat (or sweat less) hence more amount of urine is produced. Urine is the primary method of eliminating nitrogenous waste. Sweating is a part of thermoregulation which takes up water from body.
the answer is ....it is cold like this but we are a good amount of cold.
Savannas are always in warm climate while temperate grasslands are in warm and cold climate!
During cold weather. During warm weather, the body perspirates (sweats) to maintain body temperature and hence a lot of fluids are lost. so, the amount of fluids the body has to expel via urine is lesser. However, during cold weather, there is no perspiration and hence the amount of fluids the body expels via urine is higher than during warm weather.
On a cold day, an individual usually does not drink as much water as they do on a hot day. Also, we do not sweat as much on a cold day as we do on a hot day. This results in a higher concentration of urine on a cold day.
it means you have a cold
A cold can indeed cause urine to smell strong. This is because the body is getting rid of unwanted sickness.
Hot and cold are used as comparatives. Almost anything can be hot or cold depending on what you compare it to.
Yes. When we are in a cold environment, blood flow to our internal organs is increased to keep our organs warm.The increase in blood flow to the kidneys causes more blood to be filtered thus producing more urine.
Because it depends on whether the temperature is hot, if it is hot then the body produces less urine because it finds other ways of loosing water. i.e. sweating.. And if the weather is cold its the opposite, so in cold weather our body actually produces more urine, and less other ways of loosing water from the body. an exception of loosing water when we breath out every time, but in not very great amount the water is lost. hope this helps..im not an expert...just a student..helping out...:))
I don't think urine expires. When you take a drug test, they will take the temperature of it. So if you don't have a way of heating it, then there isn't a point. You can't hand them cold urine.
Tundra is cold and the desert is hot