MCAT MCAT Meaning by word 035

a change in the environment to which an organism reacts

a substance consisting of anions and cations that are joined together by their opposite charges.

the fluid around a fetus within the amniotic sac

part of the body where connecting bones are held together by connective tissue and are able to move

isomers that have identical covalent arrangements but are different with regard to the arrangement of their groups in space

the way that electrons are found around an atom

study and management of urinary tract diseases

steroid hormone controlling the development of male sexual characteristics

yellow-brown pigment found in bile

spiral-shaped bacterium

the adjustment the lens makes to the focal length of the eye

a method of asexual reproduction

yellow color of the skin due to high levels of bilirubin in the blood

organ of smell which protrudes from the face

dead body

enzyme that breaks down protein

something that is different from a group; different from what is normal

fatty acid vital for growth and repair that needs to be found from the diet

tubules in each lubule of the testis

transparent layer at the front of the eye

chemical element with the symbol Na that is an important ion in cells

digested food moving from the stomach to the duodenum

a change in the environment to which an organism reacts

space between the sternum and the spinal column

a healthy person who worries excessively about their health and believes they are ill

the attractive force that connects atoms together as a molecule or ions as a crystal

element that makes up most organic molecules and can form 4 bonds with other atoms

device prevents pregnancy

low pH rain due to dissolved sulphur dioxide and nitrogen oxides

expulsion of a fetus before it is able to survive independently