noun. undefined

noun. A nucleated, spindle-shaped cell of nonmammalian vertebrates that promotes blood clotting.

noun. platelet

noun. tiny bits of protoplasm found in vertebrate blood; essential for blood clotting

"See also q arm. pharyngeal transfer: phase in which food is moved past the airway to the esophagus. pharynx: the throat. phenotype: the visible expression of a gene. platelet: blood cell which assists in blood clotting — also called a thrombocyte. pneumonia: lung inflammation as a result of infection."

living substance  protoplasm