Medical Definition of Four-strand crossing over

1. Crossing over with both strands of DNA from each sister chromatid, so that both strands from one chromatid are exchanged for both strands on the other. This is different from the usual case where only one of the two DNA strands on one sister chromatid is exchanged for the one matching strand (of the two strands) on the other sister chromatid. (09 Oct 1997)

Lexicographical Neighbors of Four-strand Crossing Over

four-letter word
four-lined leaf bug
four-lined plant bug
four-membered
four-minute man
four-o'clock
four-o'clock family
four-party
four-part harmony
four-ply
four-poster
four-poster
four-pounder
four-sided
four-spot
four-strand crossing over (current term)
four-stroke engine
four-stroke internal-combustion engine
four-tailed bandage
four-tailed bandage
four-wheel
four-wheeled
four-wheeler
four-wheel drive
four-wing flying fish
fourchee
fourchette
fourdrinier
fourdriniers
foureyed

Other Resources:

Search for Four-strand crossing over on Dictionary.com!Search for Four-strand crossing over on Thesaurus.com!Search for Four-strand crossing over on Google!Search for Four-strand crossing over on Wikipedia!

Search