Defn: Cell division in which there is first a simple cleavage of the nucleus without change in its structure (such as the formation of chromosomes), followed by the division of the cytoplasm; direct cell division; — opposed to mitosis. It is not the usual mode of division, and is believed by many to occur chiefly in highly specialized cells which are incapable of long-continued multiplication, in transitory structures, and in those in early stages of degeneration.
AMITOTIC
Am`i*tot"ic, a. (Biol.)
Defn: Of or pertaining to amitosis; karyostenotic; — opposed to mitotic.
AMITY
Am"i*ty, n.; pl. Amities. Etym: [F. amitié, OF. amistié, amisté, fr.
an assumed LL. amisitas, fr. L. amicus friendly, from amare to love.
See Amiable.]
Defn: Friendship, in a general sense, between individuals, societies, or nations; friendly relations; good understanding; as, a treaty of amity and commerce; the amity of the Whigs and Tories. To live on terms of amity with vice. Cowper.
Syn.
— Harmony; friendliness; friendship; affection; good will; peace.
AMMA Am"ma, n. Etym: [LL. amma, prob. of interjectional or imitative origin: cf. Sp. ama, G. amme, nurse, Basque ama mother, Heb. , Ar. immun, ummun.]
Defn: An abbes or spiritual mother.
AMMETER
Am"me*ter, n. (Physics)
Defn: A contraction of amperometer or ampèremeter.