n. vitamin A
(a) inflammation of a thin serous membrane that covers the lung
(b) the joint where the top of the arm joins the trunk
(c) organic substance needed for skin and good eyesight
(d) protein that is produced by cells and catalyzes specific biochemical reactions
n. celexa
(a) metallic element found only as compounds
(b) chronic venereal infection
(c) selective serotonin reuptake inhibitor used to treat depression; generic name: citalopram
(d) an extreme fear localized to particular objects or situations
n. histamine
(a) epithelium-lined part of the gut that connects the pharynx to the stomach
(b) chemical made from the amino acid histidine that is released in an immune reaction (especially allergic reactions)
(c) the eardrum
(d) hair-like organelle found in eukaryotic cells
n. decrease
(a) enzyme hydrolyzing starch into sugar
(b) lipoprotein agent with a hydrophobic and a hydrophilic part
(c) loss of someone close through death
(d) reduction
n. sacrum
(a) a stereotyped and non-voluntary response that occurs in response to a stimulus
(b) thick skin area which is covered by the hair on our heads; the skin that covers the top of the head
(c) a triangular bone located between the coccyx and the lumbar vertebra
(d) someone who takes X-rays |
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adj. septal
(a) capable of being passed on easily
(b) relating to a membranous sheet
(c) having the ability to make a substance lose electrons
(d) completed stage of growth or development
n. pellagra
(a) illness due to nicotinic acid deficiency
(b) a heavy metal poison
(c) the gap between the two-layered cellular envelope
(d) muscle fibers in the heart receiving heartbeat impulses
adj. cerebral
(a) relating to the stomach
(b) of the brain; concerning the brain
(c) separate; not joined
(d) unable to resist disease
n. nausea
(a) a sick feeling; wanting to vomit
(b) carbohydrates which are soluble because of the presence of -OH groups
(c) an infectious disease caused by the Mycobacterium bacillus
(d) the piece of conducting material through which an electric current enters and leaves a liquid or gas
n. bromine
(a) the period between conception and childbirth
(b) type of asexual reproduction which leads to splitting of parental cells in two equal parts
(c) nodule of lymph tissue at the back of the throat that enlarges to help fend off infections
(d) red-brown halogen that is a liquid at room temperature but gives off an irritating vapor |
