RNA

ribonucleic acid

membrane

flexible enclosing or separating tissue forming a plane or film and separating two environments

cartilage

type of dense, non-vascular connective tissue, usually found at the end of joints, the rib cage, the ear, the nose, and between intervertebral disks, an…

antibody

protein produced by B-lymphocytes that binds to a specific antigen

scab

incrustation over a sore or wound, formed during healing

capillary

small blood vessel that connects arteries to veins

thyroid

large butterfly-shaped gland in the neck

esophagus

organ which relays food to the stomach