FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term increased rate of proboscis extension reflex ID (Ontology) FBcv:0007533 (FlyBase CV)
Definition Phenotype that is an increase in any kind of rate (e.g. speed, frequency) of proboscis extension reflex (GO:0007637). 'proboscis extension reflex' is defined as: 'The extension, through direct muscle actions, of the proboscis (the trunk-like extension of the mouthparts on the adult external head) in response to a nutritional stimulus.'.[ FlyBase:FBrf0044924 ]
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Data Class Field Records
Alleles (FBal)  PHENOTYPIC_CLASS       3
Constructs (FBtp)  PHENOTYPIC_CLASS       1
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 increased rate of proboscis extension reflex (all annotations which use CV term, excluding "NOT" statements)       3      1
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abnormal chemosensory behavior
 |__abnormal proboscis extension reflex______
 |__increased rate of chemosensory behavior__|
                                             increased rate of proboscis extension reflex  4 rec.
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Is a abnormal proboscis extension reflex
increased rate of chemosensory behavior
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