neuromuscular blocking agent a substance that interferes with the neural transmission between motor neurons and skeletal muscles
neuromuscular junction the junction between a nerve fiber and the muscle it supplies
beta-adrenergic blocking agent any of various drugs used in treating hypertension or arrhythmia; decreases force and rate of heart contractions by blocking beta-adrenergic receptors of the autonomic nervous system
beta-blocking agent any of various drugs used in treating hypertension or arrhythmia; decreases force and rate of heart contractions by blocking beta-adrenergic receptors of the autonomic nervous system
nonvascular plant any of numerous plants of the division Bryophyta
alpha-adrenergic blocking agent any of various drugs that block alpha-adrenergic receptors
musical arrangement a piece of music that has been adapted for performance by a particular set of voices or instruments
blocking agent a class of drugs that inhibit some biological process
neuroleptic agent tranquilizer used to treat psychotic conditions when a calming effect is desired
thrombolytic agent a kind of pharmaceutical that can break up clots blocking the flow of blood to the heart muscle
neuromuscular affecting or characteristic of both nerves and muscles
molecular biologist a biologist who studies the structure and activity of macromolecules essential to life
vascular plant green plant having a vascular system: ferns, gymnosperms, angiosperms
bleaching agent an agent that makes things white or colorless
purchasing agent an agent who purchases goods or services for another
intramuscular injection an injection into a muscle
psychotropic agent a chemical substance that can influence human consciousness
auricular appendage a pouch projecting from the top front of each atrium of the heart
regular polygon a polygon with all sides and all angles equal
reducing agent a substance capable of bringing about the reduction of another substance as it itself is oxidized; used in photography to lessen the density of a negative or print by oxidizing some of the loose silver