PCAT PCAT Meaning by word 022

electrically charged atom which is present in a solution but does not take part in a reaction

device with a wide open end and a narrow end which allows liquids to be poured into a container with a small opening

dehydrogenated analogue of cortisol (trade names Orasone or Deltasone or Meticorten); used as an anti-inflammatory drug in the treatment of arthritis and as an immunosuppressant

related to someone who has lost a loved one through death

able to cause a disease

held for a long time

discharged from the body

energy-releasing during the breakdown of complex mulecules into simple molecules

able to kill or inhibit the growth of sporing organisms

group of antibiotics; originally made from mould

a chemical in tobacco

unstable particles with unpaired electrons

sodium chloride; white powder used for seasoning food

a finger-like projection from a membrane surface

the process by which monomers are joined by covalent bonds

to break down; to decay

to hinder; to stop

to do with; to be concerned with

2 membranes that surrounds the nucleus

a semipermeable lipid bilayer

the exertion of force by one body against another

power of movement

containing glandular secretions from the testicle, and other small glands; fluid part of semen without sperm

principle explaining the relationship between different forms of energy

to make into a suspension of two liquids which do not mix completely

to separate

to put off to a later time; to slow the progress of something

region on a catalytic protein away from the main active region

denoted by -COOH

transformation of an organic compound containing a carbonyl group to an organic compound composed of ethylene and ethanol