POLYEMBRYONY

Noun

polyembryony (uncountable)

(botany) The production of two or more embryos in one seed, due either to the existence and fertilization of more than one embryonic sac or to the origination of embryos outside of the embryonic sac.

(biology) The production of two or more embryos from a single fertilized egg.

Source: Wiktionary


Pol`y*em"bry*o*ny, n. Etym: [See Poly-, and Embryo.] (Bot.)

Definition: The production of two or more embryos in one seed, due either to the existence and fertilization of more than one embryonic sac or to the origination of embryos outside of the embryonic sac.

Source: Webster’s Unabridged Dictionary 1913 Edition



RESET




Word of the Day

26 November 2024

TRANSPOSITION

(noun) (music) playing in a different key from the key intended; moving the pitch of a piece of music upwards or downwards


coffee icon

Coffee Trivia

The expression “coffee break” was first attested in 1952 in glossy magazine advertisements by the Pan-American Coffee Bureau.

coffee icon