Comparisons of the aging theory scientist made by the scientist
:
In the early age the scientist assumed that aging is the process in which the wear and tear of cells occurs and this results in the process of aging. When our body functions for longer period the cells tends to wear out due to the continuous usage for a longer period.
The rate of living theory assumes that how faster an organism consumes oxygen the quicker the cells wore out and result in aging process. There are also several other theories which discuss in brief about the aging process.
CO= HRXSV
CO=80X50
CO=4,000 ml
1L=1,000ml
4,000ml=4L
Therefore the answer is 4L/min
Answer:
Hepatic portal vein , is responsible for the transport of blood from the intestine to the liver.
Explanation:
The Hepatic portal vein also called the portal vein ,
The blood vessel carries blood from the gastrointestinal tract , pancreas , gallbladder and spleen to the liver .
The blood in the blood vessel contains toxins and nutrients absorbed from the digested contents.
Around one third of the total blood of liver flows via Hepatic Portal Vein.
Hence,
Blood is transported from the intestine to the liver in a large vessel known as the <u> Hepatic Portal Vein.</u>
Answer:
STD, which is short for Sexually transmitted diseases, includes any number of diseases that are transmitted through human sexual behaviors.
UTI, which is short for Urinary tract infection, is an infection in any part of the urinary system, which is the system of the body that collects and excretes liquid waste.
