Hypothesis

hypothesis
a suggestion solution of a problem that must be proved or validated by securing additional information and data, through experimentation if possible
Source: Noland, George B. 1983. General Biology, 11th Edition. St. Louis, MO. C. V. Mosby ...
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Definition of hypothesis :
An assumption not proved by experiment or observation that is made for the sake of testing its soundness.
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Hypothesis of Beadle and Tatum that one gene controls the production of one enzyme. Later modified to the concept that one cistron controls the production of one polypeptide.
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ...
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The hypothesis was first stated by Mary F. Lyon in 1961 while she was studying the genetic consequences of radiation exposure, and therefore bears her name.
See also
XY sex-determination system
Dosage compensation ...
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Mitchell proposed the chemiosmotic hypothesis in 1961.[1] The theory suggests essentially that most ATP synthesis in respiring cells comes from the electrochemical gradient across the membrane of a mitochondrion by using the energy of NADH and FADH2 ...
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Hypothesis
A hypothesis is an explanation of an observation. Kettlewell explained his observation by saying that bird predation was responsible. Birds could not see the dark forms on dark trees or the light form on light trees.
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hypothesis, which is sometimes called the "replacement hypothesis," postulates that modern Homo sapiens spread out of Africa, into Europe and Asia, and replaced archaic Homo sapiens living in those regions (Fig. 5).
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hypothesis -- A concept or idea that can be falsified by various scientific methods.
ingroup -- In a cladistic analysis, the set of taxa which are hypothesized to be more closely related to each other than any are to the outgroup.
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Hypothesis. A refutable statement about one or a series of phenomena
Infaunal. Living within a soft sediment and being large enough to displace sedimentary grains ...
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hypothesis An idea that can be experimentally tested; an idea with the lowest level of confidence.
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hypothesis: the proposal of a solution to the question within the scientific method.
I
ileum: the final 12 feet of the small intestine.
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hypothesis
[Gk. hypo, under + tithenai, to put]
A temporary working explanation or supposition based on accumulated facts and suggesting some general principle or relation of cause and effect; ...
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hypothesis A tentative explanation of a question; an explanation based on careful observations.
hypothesis A statement or proposition that can be tested by experiment.
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Hypothesis a testable tentative answer to a question
(hypo = under beneath; thesis = an arranging) ...
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The hypothesis that the experimental treatment had no effect is called the null hypothesis.
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: A hypothesis that suggests that new proteins arose in evolution by rearranging exons that encoded discrete structural elements.
Exonuclease ...
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A hypothesis proposed by Francis Crick to explain how one tRNA may recognize two different codons that differ in the third position. The three bases in the anticodon of each tRNA are antiparallel to the three bases of the codon in the mRNA.
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Synonyms: hypothesis, possibility
3.
theory - a belief that can guide behavior; "the architect has a theory that more is less"; "they killed him on the theory that dead men tell no tales" ...
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To test our hypothesis, we designed a 'Genome Grammar'. This is a stochastic grammar with primitives for many kinds of mathematical probability distributions.
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A recently offered hypothesis suggests that phylogenetic species concepts and the biological species concept may be highly, if not completely, incompatible.
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The mechanism is based on the prion hypothesis, which posits that self-perpetuating changes in the conformation of single protein, PrP, underlie the severe neurodegeneration associated with the transmissible spongiform enchephalopathies in mammals.
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The recombinational behaviors of pseudoautosomal regions and achiasmate chromosomes are consistent with a hypothesis about the function of recombination in meiosis.
Facts--Pseudoautosomal Regions ...
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Sequence hypothesis. Francis Crick's seminal concept that genetic information exists as a linear DNA code; DNA and protein sequence are colinear. Sequence-tagged site (STS).
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