n. chlorophyll
(a) process of emitting sperm
(b) selective serotonin reuptake inhibitor used to treat depression; generic name: citalopram
(c) lack of flexibility; rigidity
(d) green pigment found in all green plants that absorbs light so that photosynthesis can occur
n. suicide
(a) stored power which has the capacity to do work
(b) the act of intentionally taking one's own life
(c) the tissue in plants which transports water and salts
(d) a bone cell that helps destroy bone
n. emergency room
(a) department in a hospital or clinic that is equipped to provide immediate or medical treatment
(b) hard; metallic element with the chemical symbol Mn
(c) organ in the thorax involved in T-cell immune function
(d) drug which affects the central nervous system and cause people to see or experience unusual things outside the range of normal perception
adj. intravenous
(a) into a blood vessel
(b) relating to the position of the body or limbs
(c) related to an optically active molecule that rotates the plane of polarized light to the right
(d) process where heat is passed to the surroundings
n. rib
(a) intercellular force in plant cells that conveys rigid support to certain plants
(b) one of 12 pairs of long, thin bones that curve from the spine to join the sternum in front
(c) cases in which a specific medication should be applied
(d) area near the middle of the retina where vision is the sharpest |
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n. vaccine
(a) air going into and out of your nose and mouth
(b) a type of sugar
(c) a substance used clinically for the immunization of a recipient against an infectious agent; immunogen that contains a suspension of weakened or dead pathogenic cells; it is injected in order to stimulate the production of antibodies
(d) nerve tissue of the central nervous system that is pale in comparison to the gray matter because it contains more nerve fibers
n. maltose
(a) the flagellate organism that causes syphilis
(b) male gamete (sex cell)
(c) a non-protein substance, often a metal ion; that is needed for normal enzyme action
(d) a sugar made from starch
adj. pathological
(a) unable to reproduce; free of microorganisms that could cause infection
(b) happens rapidly or abruptly
(c) piquant
(d) causes disease or an abnormal state
n. sulfur
(a) disintegration; destruction
(b) chemical element with the symbol S
(c) a group of cells with the same shape and function
(d) fibrous cellular structure
n. alcohol
(a) one of five faculties with which we can take in information from the outside world
(b) something or someone that does not take part but is present (and watching)
(c) catalytic protein which has a receptor site other than the active site
(d) any of a class of organic compounds formed when a hydroxyl group (-OH) is substituted for a hydrogen atom in a hydrocarbon |
