vibrissa follicle molecular composition trait vibrissa follicle ribonucleic acid amount 2024-04-01T08:50:45Z CMO:0003983 The proportion, quantity, or volume of ribonucleic acid in the tubular invaginations of the epidermis enclosing the hair roots and from which grow the vibrissae located on the muzzle and face of many species. Ribonucleic acid is a high molecular weight, linear polymer composed of nucleotides containing ribose and linked by phosphodiester bonds. Trait.ontology VT:0011104 caripark vibrissa follicle RNA amount whisker follicle RNA amount whisker follicle ribonucleic acid amount