Category: B

A genus of aerobic gram-negative rodshaped bacteria (family Pseudomonadaceae) that includes some species that are significant animal and plant pathogens and many other species that are environmentally active in biodegradation.  

A special hollow glass tube usually with a stopcock at the lower end. It is used in chemical analysis to measure the amount of liquid reagent used.  

A family of RNA viruses that are transmitted to people by insect bite and may cause fevers, rashes, central nervous system infections, and widespread bleeding.  

A gas burner used primarily in laboratories, in which gas and air are mixed in variable concentrations to facilitate combustion.  

An orthotic device used after surgical repair of flexor tendon hand injuries. It prevents flexion at joints proximal to the one being exercised during the rehabilitation regimen.  

A person who uses physical or psychological means or force to get his or her way, especially by intimidating or hurting others who may be smaller or weaker.  

Like a blister or vesicle.  

The dilated portion of the bony external meatus of the ear.  

A rounded, thin-walled, bony projection into the middle meatus of the nose underneath the middle turbinate bone, formed by an anterior ethmoid sinus.  

Either of two oval masses of erectile tissue lying beneath the vestibule and resting on the urogenital diaphragm. In the female they are homologous to the bulbus spongiosum of the penis.