It is absorbed into the blood through the vili in the small intestine
Nutrients are carried by the blood.
It is absorbed into the blood through the vili in the small intestine.
They travel dissolved in the blood plasma.
Alcohol (ethanol) can diffuse from the digestive tract into the bloodstream without being digested. This is why alcohol can quickly enter the bloodstream and reach the brain, leading to its effects on the central nervous system.
True
so that the blood which carries oxygen can reach every part of our body.
Yes!!! Without it, blood could not reach your brain and other vital organs, and you would cease to exist.
Bone marrow has a large concentration of blood vessels that are connected to the circulatory system of the body so it has easy access to blood.
The immune system helps assure that diseases and viruses do not reach the cardiovascular system which includes the heart and blood vessels. :]
The circulatory system, which includes the heart, blood vessels, and blood, transports glucose and other substances in the blood to the cells of the body. Blood is pumped by the heart through the blood vessels to reach different parts of the body and deliver essential nutrients like glucose.
The circulatory system is the network of organs and vessels through which blood, carrying oxygen and nutrients, is pumped by the heart to reach tissues throughout the body. This system also helps remove waste and regulate body temperature.
The circulatory system is responsible for transporting nutrients, metabolic wastes, gases, and defense cells throughout the body. This system uses blood as the main transport medium, which is pumped by the heart through blood vessels to reach different tissues and organs.