Answer and Explanation:
During the body's metabolism, molecules are generated that are residues of chemical and methanbological reactions. These molecules need to be removed from the body and this process is done by the excretory system. Most of these molecules are wastewater and nitrogen compounds.
The kidneys are a very important point in this system, along with the urinary system. When blood, rich in oxygen, comes in contact with the kidneys, they are filtered by this organ. This is done through structures called the nephron which are the excretory unit of the kidneys. Within each nephron there is a collecting capsule where water and residual particles that are in the blood are captured, while the rest of the particles pass along with the blood and continue on their way to other regions of the body.
From inside the kidneys there is also a tube called the ureters, which captures the water and molecules captured by the nephron (which forms the urine) and takes them to the bladder, which directs the urine out of the body through the urethra.
Answer:
Explanation:
A friend from high school that I barely ever talked to began posting very depressing statuses on her social media which she ended up making a post that could have easily been interpreted as a "goodbye" type post. I tried to get in contact with her but she never responded, so I decided to call the police in her area with the little information I had which was basically her phone number and name, and the police were able to get to them in time. About a year later around the same time of the year that this had happened, I got a very emotional message from her thanking me for what I did.
I think it would be B because it is very true that kids don't get out an do activity really at all
Boiling water is water that's bubbling at 212ºF. ... Simmering, on the other hand, is slower than that nice bubbling boil. It's still very hot—195 to 211ºF—but the water in this state isn't moving as quickly and isn't producing as much steam from evaporation. Simmering water is great for soups, broths and stews.
