MSN home
Mail
My MSN
encarta
greeting cards
encarta
®
Dictionary
Find
in
Dictionary
Thesaurus
Translations
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
Ubangi-Shari
uber-
uberchef
ubergeek
Übermensch
ubermodel
ubi supra
ubiety
ubiquinone
ubiquitarianism
ubiquitin
ubiquitous
ubuntu
Uc
UCAS
UCATT
UCAV
Also available:
World English Dictionary
Dictionnaire Français
ubiquinone
u·bi·qui·none
[
ybi kwi nṓn,
ybi kín n
]
noun
Definition:
plant chemical:
an electron transporter in energy-producing reactions that take place in mitochondria
[
Mid-20th century. Blend of ubiquitous + quinone
]
Encarta® World English Dictionary [North American Edition] © & (P)2009 Microsoft Corporation. All rights reserved. Developed for Microsoft by Bloomsbury Publishing Plc.
Advertisement
MSN Privacy
Legal
Advertise
Feedback
Help
© 2009 Microsoft