Yes, blood is thicker than water!
More accurately, blood is denser than water.
The density of water is 1000kgm-3
According to a variety of internet sources the density of blood is somewhere between 1025kgm-3 (plasma only) and 1060kgm-3
blood volume
blood is pumped by a heart through vessels ....mean the volume of blood circulates faster (20 seconds in humans,
is the stroke volume
That is called the stroke volume.
Medically its the stroke volume times the heart rate, or --- just the amount of blood that the heart pumps in a minute.
5.8g of sodium chloride would need to be added to the blood to bring the sodium ion concentration up to 0.140m with no change in blood volume. This is also known as the Ionic strength.
If water was not reabsorb blood volume and blood pressure would drop. A person could not live under such circumstances.
since there were no enough water and salts reabsored, there woulnd't be enough blood volume, and blood pressure will be decreased.
The average blood volume for a laboratory mouse is ~6-8% of total body weight. So a mouse of 20g = 1.2-1.6mL. Note: you will not be able to collect this much blood as this is the total blood volume. The total peripheral blood would be ~ 60-70% of the total blood volume.
it is heavier from the iron in your blood :)
Blood volume also falls.
Blood volume and Concentration
The average total blood volume of a horse is around 8% of its body weight. For example, a 1,000-pound horse would have an average total blood volume of around 80 pounds or 36 kilograms.
antidiuretic hormone
Proteins given intravenously would raise a patient's blood volume and pressure. This is mainly due to the fact that solutes have the same osmotic pressure.
B.
HEMATOCRIT