Vampire bats have a natural anticoagulant in their saliva that permits continuous bleeding after they painlessly open a wound with their incisors. This capillary blood does not cause any significant blood loss to their victims.
Did you know?
Thyroid conditions may make getting pregnant impossible.
Did you know?
More than 4.4billion prescriptions were dispensed within the United States in 2016.
Did you know?
If all the neurons in the human body were lined up, they would stretch more than 600 miles.
Did you know?
When blood is exposed to air, it clots. Heparin allows the blood to come in direct contact with air without clotting.
Glioma. (a) Illustration of a large glioma (colored area) within the left cerebral hemisphere in a s
Numeric Color-Coding Systems
How the Wernicke-Geschwind model works in a person who is responding to a heard question and reading ...