means test | an inquiry into the financial position of someone applying for financial aid |
test trial run | the act of testing something, in the experimental trials the amount of carbon was measured separately, he called each flip of the coin a new trial |
clinical trial clinical test | a rigorously controlled test of a new drug or a new invasive medical device on human subjects, in the United States it is conducted under the direction of the FDA before being made available for general clinical use |
preclinical trial preclinical test preclinical phase | a laboratory test of a new drug or a new invasive medical device on animal subjects, conducted to gather evidence justifying a clinical trial |
test trial | the act of undergoing testing, he survived the great test of battle, candidates must compete in a trial of skill |
screen test | a filmed audition of an actor or actress |
MOT MOT test Ministry of Transportation test | a compulsory annual test of older motor vehicles for safety and exhaust fumes |
test mental test mental testing psychometric test | any standardized procedure for measuring sensitivity or memory or intelligence or aptitude or personality etc, the test was standardized on a large sample of students |
intelligence test IQ test | a psychometric test of intelligence, they used to think that intelligence is what an intelligence test tests |
Stanford-Binet test | revision of the Binet-Simon Scale |
personality test | any test that is intended to assess personality |
projective test projective device projective technique | any personality test designed to yield information about someone's personality on the basis of their unrestricted response to ambiguous objects or situations |
Rorschach Rorschach test inkblot test | a projective tests using bilaterally symmetrical inkblots, subjects state what they see in the inkblot |
Thematic Apperception Test TAT | a projective technique using black-and-white pictures, subjects tell a story about each picture |
sub-test | one of a battery of related tests |
test case test suit | a representative legal action whose outcome is likely to become a precedent |
test | a hard outer covering as of some amoebas and sea urchins |
gene chip DNA chip | a microchip that holds DNA probes that form half of the DNA double helix and can recognize DNA from samples being tested |
test bed | a place equipped with instruments for testing (e.g. engines or machinery or computer programs etc.) under working conditions |
test equipment | equipment required to perform a test |
test paper | paper impregnated with an indicator for use in chemical tests |
test range | a range for conducting tests |
test rocket research rocket test instrument vehicle | a rocket fired for test purposes |
test room testing room | a room in which tests are conducted |
test tube | glass tube closed at one end |
linkage gene linkage | (genetics) traits that tend to be inherited together as a consequence of an association between their genes, all of the genes of a given chromosome are linked (where one goes they all go) |
gene cistron factor | (genetics) a segment of DNA that is involved in producing a polypeptide chain, it can include regions preceding and following the coding DNA as well as introns between the exons, it is considered a unit of heredity, genes were formerly called factors |
dominant gene | gene that produces the same phenotype in the organism whether or not its allele identical, the dominant gene for brown eyes |
homeotic gene | one the genes that are involved in embryologic development |
homeobox homeobox gene | one of various similar homeotic genes that are involved in bodily segmentation during embryonic development |
lethal gene | any gene that has an effect that causes the death of the organism at any stage of life |
modifier modifier gene | a gene that modifies the effect produced by another gene |
mutant gene | a gene that has changed so that the normal transmission and expression of a trait is affected |
operator gene | a gene that activates the production of messenger RNA by adjacent structural genes |
oncogene transforming gene | a gene that disposes normal cells to change into cancerous tumor cells |
recessive gene | gene that produces its characteristic phenotype only when its allele is identical, the recessive gene for blue eyes |
regulatory gene regulator gene | a gene that produces a repressor substance that inhibits an operator gene |
repressor gene | gene that prevents a nonallele from being transcribed |
structural gene | a gene that controls the production of a specific protein or peptide |
suppressor suppresser suppressor gene suppresser gene | a gene that suppresses the phenotypic expression of another gene (especially of a mutant gene) |
tumor suppressor gene | a suppressor gene that blocks unscheduled cell division |
X-linked gene | a gene located on an X chromosome |
Y-linked gene holandric gene | a gene located on a Y chromosome |
diagnostic test diagnostic assay | an assay conducted for diagnostic purposes |
agglutination test | a blood test used to identify unknown antigens, blood with the unknown antigen is mixed with a known antibody and whether or not agglutination occurs helps to identify the antigen, used in tissue matching and blood grouping and diagnosis of infections |
heterophil test | a blood test to detect heterophil antibodies that agglutinate sheep red blood cells, positive result indicates infectious mononucleosis |
Widal test Widal's test | a test for detecting typhoid fever and other salmonella infections |
cloze procedure cloze test | a test for diagnosing reading ability, words are deleted from a prose passage and the reader is required to fill in the blanks |
fecal occult test faecal occult test stool test | a test performed at home in which you collect specimens of your stool that are tested for traces of blood, used to detect colorectal cancers |
glucose tolerance test | test of the body's ability to metabolize carbohydrates, used in the diagnosis of hypoglycemia and diabetes mellitus |