dihybrid cross hybridization using two traits with two alleles each
monohybrid cross hybridization using a single trait with two alleles (as in Mendel's experiments with garden peas)
reciprocal cross,
reciprocal hybridization involving a pair of crosses that reverse the sexes associated with each genotype
cross -
(genetics) an organism that is the offspring of genetically dissimilar parents or stock; especially offspring produced by breeding plants or animals of different varieties or breeds or species; "a mule is a cross between a horse and a donkey"
marking the act of making a visible mark on a surface
Verb
cross -
to cover or extend over an area or time period; "Rivers traverse the valley floor", "The parking lot spans 3 acres"; "The novel spans three centuries"
decussate cross or intersect so as to form a cross; "this nerve decussates the other"; "the fibers decussate"
cross -
fold so as to resemble a cross; "she crossed her legs"
uncross change from a crossed to an uncrossed position; "She uncrossed her legs"
fold up,
fold,
turn up incorporate a food ingredient into a mixture by repeatedly turning it over without stirring or beating; "Fold the egg whites into the batter"
cross -
hinder or prevent (the efforts, plans, or desires) of; "What ultimately frustrated every challenger was Ruth's amazing September surge"; "foil your opponent"
forbid,
foreclose,
forestall,
preclude,
prevent command against; "I forbid you to call me late at night"; "Mother vetoed the trip to the chocolate store"; "Dad nixed our plans"
cross -
breed animals or plants using parents of different races and varieties; "cross a horse and a donkey"; "Mendel tried crossbreeding"; "these species do not interbreed"
cross trace a line through or across; "cross your `t'"
Adjective
cross -
extending or lying across; in a crosswise direction; at right angles to the long axis; "cross members should be all steel"; "from the transverse hall the stairway ascends gracefully"; "transversal vibrations"; "transverse colon"
A cross is a geometrical figure consisting of two lines or bars perpendicular to each other, dividing one or two of the lines in half. The lines usually run vertically and horizontally; if they run obliquely, the design is technically termed a saltire, although the arms of a saltire need not meet at right angles. The cross is one of the most ancient human symbols, and is used by many religions, such as Christianity.
OmegaWiki Dictionary
Ω
cross A geometrical figure consisting of two straight lines or bars intersecting each other such that at least one of them is bisected by the other.
cross To go beyond, to pass here.
cross To hinder or prevent (the efforts, plans, or desires) of.