This can vary from breed to breed, but a general rule of thumb, the blood volume of a sheep is about 49 ml per kilogram of the sheep's weight. For more information, see 'Related Links' below the following advertisements
blood pressure in sheep
36.74 (assuming average size sheep and bathtub)
Sheep blood
A blood-sucking pervert?
in the fridge
Sheep blood agar inhibits gram negative bacteria. E. coli is gram negative.
If you mean observing sheep's blood, it is because they are looking for diseases and other microscopic things in it's blood to determine things like it's health issues, blood type, and simply to know what sheep blood is made up of.
oxygenated blood is a bright red (in arteries), deoxygenated blood is a dull brick red (in veins).
Baby Sheep's blood
Rickettsia grow
Sheep blood is commonly used in microbiology because it is readily available and produces consistent results. Horse blood is less frequently used due to its higher cost and variability in composition, which can affect test results.
The average sheep has about 1 to 1.5 gallons of blood in their body.