In the sense that if you are bleeding (or another animal is bleeding) they will not attack or try to eat you. However, if they are bleeding they are in pain and will react from the pain, not the blood itself.
sheepish (thats an actual word)
they were grumpies
blood pressure in sheep
36.74 (assuming average size sheep and bathtub)
they react with different blood types!
Sheep blood
A blood-sucking pervert?
in the fridge
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
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).