I I-band That zone of the sarcomere composed of actin alone. I-cells (CNID) The interstitial cells. ichnotaxon n. [Gr. ichnos, track; taxis, arrangement] A taxon based on fossilized impressions, tracks, trails, and burrows made by an animal, but not part of that animal. | I I-band That zone of the sarcomere composed of actin alone. I-cells CNID The interstitial cells. ichnotaxon n. Gr. ichnos track taxis arrangement A taxon based on fossilized impressions tracks trails and burrows made by an animal but not part of that animal. ichthyophagous a. Gr. ichtys fish phagein to eat Eating or subsisting on fish. iconotype n. Gr. eikon image typos type A graphic reproduction of a type. icotype n. Gr. eikos to be like typos type A representative specimen serving for purpose of identification but has not been used in published literature. ICZN The International Code of Zoological Nomenclature. ideotype n. Gr. idios personal typos form A specimen named by the author after comparison with the type species. see type. idiobiology n. Gr. idios personal bios life logos discourse The biology of an individual organism. idiochromatin n. Gr. idios personal chroma color Nuclear chromatin thought to function as structural support for genes. idiochromosome n. Gr. idios distinct chroma color soma body A sex chromosome. idiocuticular a. Gr. idios personal L. cuticula cuticle Of or pertaining to characteristics of a cuticle produced in the cuticle such as the microtrichia of insect epicuticle. idiogamy n. Gr. idios distinct gamos marriage Self-fertilization. idiogram n. Gr. idios distinct gramma drawing A diagrammatic representation of chromosome morphology. idiomorphic a. Gr. idios personal morphe form MOLL Bi- 464 Maggenti and Gardner valvia The normal form of valves not distorted by crowding or attachment to the substrate automorphic. idionymy n. Gr. idios personal onyma name State of an organ which makes it possible to receive its own distinct nomenclatorial designation either in ontogeny or a comparative study of a natural group. idionymous a. idioplasm n. Gr. idios personal plasma formed or molded All of the hereditary determinants of an organism both nuclear and cytoplasmic germ plasm idiotype. see genotype. idiosoma n. Gr. idios personal soma body .
