PCAT PCAT Meaning by word 034

an extreme fear localized to particular objects or situations

part of bowel from the stomach to the cecum

membranous flap that controls blood flow between the right atrum and the right ventricle

principle stating that the total power of a system remains constant

state of a body or physical system at rest

substance

a substance which exists in a vapor form at room temperature (neither a liquid nor a solid)

fluid that is released from the lachrymal gland

the part of the cardiac cycle during which the heart muscle is contracting

an unpleasant sensation; suffering of the body or mind

diuretic drug to treat hypertension; trade name: Esidrix

disease caused by vitamin C deficiency

dizziness

temperature at which a liquid turns to a solid at a particular pressure

male reproductive organ; containing the urethra

compartment of a mitochondrion enclosed by the inner membrane

thin lower leg bone

the death of brain tissue due to inadequate blood flow

the bony cavity of the chest formed by the costa and sternum

the start of the menstrual periods

indication that bodily functions change; usually associated with a particular disease

disintegration; destruction

a covalent link formed between electron pairs in an orbital

sex organs where the reproductive cells are made

passive process where a carrier protein helps a molecule such as glucose move through the plasma membrane

a finger-like projection from a membrane surface

stage of cell division where the spindle parts and chromosomes line up in the center

a monosaccharide (sugar) with 6 carbons

vocalization; a formal talk given in public

atoms of the same element with the same number of protons, different numbers of neutrons and therefore different mass numbers