Helcoplasty :: Helcoplasty (n.) The act or process of repairing lesions made by ulcers, especially by a plastic operation..
Heteroplasm :: Heteroplasm (n.) An abnormal formation foreign to the economy, and composed of elements different from those are found in it in its normal condition..
Heteroplastic :: Heteroplastic (a.) Producing a different type of organism; developing into a different form of tissue, as cartilage which develops into bone..
Homoplasmy :: Homoplasmy (n.) Resemblance between different plants or animals, in external shape, in general habit, or in organs, which is not due to descent from a common ancestor, but to similar surrounding circumstances..
Homoplast :: Homoplast (n.) One of the plastids composing the idorgan of Haeckel; -- also called homoorgan.
Homoplastic :: Homoplastic (a.) Of or pertaining to homoplasty; as, homoplasticorgans; homoplastic forms..
Homoplasty :: Homoplasty (n.) The formation of homologous tissues.
Hygroplasm :: Hygroplasm (n.) The fluid portion of the cell protoplasm, in opposition to stereoplasm, the solid or insoluble portion. The latter is supposed to be partly nutritive and partly composed of idioplasm..
Hyperplasia :: Hyperplasia (n.) An increase in, or excessive growth of, the normal elements of any part..
Hyperplastic :: Hyperplastic (a.) Of or pertaining to hyperplasia.
Hyperplastic :: Hyperplastic (a.) Tending to excess of formative action.
Idioplasma :: Idioplasma (n.) That portion of the cell protoplasm which is the seat of all active changes, and which carries on the function of hereditary transmission; -- distinguished from the other portion, which is termed nutritive plasma. See Hygroplasm..
Karyoplasma :: Karyoplasma (n.) The protoplasmic substance of the nucleus of a cell: nucleoplasm; -- in opposition to kytoplasma, the protoplasm of the cell..
Leucoplastid :: Leucoplastid (n.) One of certain very minute whitish or colorless granules occurring in the protoplasm of plants and supposed to be the nuclei around which starch granules will form.