True, thrombophlebitis is a vein inflammation related to a blood clot.
False, pericarditis is an inflammation of the sac surrounding the heart.
No, meningitis is inflammation of the meninges or covering of the brain.
If there was an actual embryo, it was not a false pregnancy.
False. Blood vessels that carry blood away from the heart are called arteries. Blood vessels that carry blood to the heart are called veins.
False. While blood does contain some salt, the concentration of salt in blood is not as high as in the ocean.
FALSE!
false
False.
Tracheorrhagia is bleeding from the trachea. Tracheitis is inflammation of the trachea.
False
False. Calcitonin actually works to decrease blood calcium levels by inhibiting the breakdown of bone, which helps to lower calcium levels in the blood.
True.