monoclonal antibody. n. 1. (Biochemistry) an antibody, produced by a single clone of cells grown in culture, that is both pure and specific and is capable of proliferating indefinitely to produce unlimited quantities of identical antibodies: used in diagnosis, therapy, and biotechnology.ny antibody produced by a laboratory-grown cell clone, either of a hybridoma or a virus-transformed lymphocyte, in order to achieve greater abundance and uniformity than provided by a natural antibody. Abbr.
A fly has six legs. Flies are classified as insects, and all insects have one pair of antennae, three body parts and six legs. A fly's legs are attached to its middle section, or thorax, and lare jointed.
Most adult mites have four pairs of legs, like other arachnids, but some have fewer. For example, gall mites like Phyllocoptes variabilis (superfamily Eriophyioidea) have a wormlike body with only two pairs of legs; some parasitic mites have only one or three pairs of legs in the adult stage.