线粒体基质

Identicals share one of the closest human relationships biologically. They are likely to grow up looking and sounding extremely similar, yet not a 100% match. A small number of genes in the mother's eggs sit outside the nucleus, known as mitochondria

发表于:2018-12-05 / 阅读(69) / 评论(0) 分类 国家地理2007年

'Three-Person Babies' Debate Goes Beyond Science and Religion 三人创造的人类胚胎辩论超越科学和宗教 Britain has become the first country to permit doctors to use genetic material from three people to create human embryos. The process

发表于:2018-12-16 / 阅读(57) / 评论(0) 分类 2015年VOA慢速英语(三)月

WASHINGTON, April 21 (Xinhua) -- U.S. researchers said Monday that muscle weakness from long-term alcoholism may be due to an inability of mitochondria, the powerhouses of cells, to self- repair. In research conducted with rats, the researchers found

发表于:2019-02-05 / 阅读(136) / 评论(0) 分类 英语新闻

Reproductive technology 生殖技术 Mum, Dad and Mitomum 妈妈,爸爸与代孕妈妈 Britain may allow babies with three biological parents 英有望允许新生儿有三个亲身父母 ASSISTED reproduction is one of those rare areas in which Br

发表于:2019-02-16 / 阅读(106) / 评论(0) 分类 经济学人科技系列
学英语单词
acetaldebyde reductase
allowable compressive stress
amor veneris
asexy
attenuated form
Beaumont-en-Cambrésis
berrin
brewhouse
caloneis platycephala
Chase Manhattan Asia Limited
closest approach point
coite
coldhouse
commercial letter of credits
continuous duty with short-time
coparty
council for security cooperation in the asia pacific
crosbys
DArsonvalisation
depropa nizer
Deschamps' compressor
diffuse band absorption
dispatched worker
distributed computing operating system
distribution parameter
duty of abstention
effect of increased concentration
emergency air inlet
escambia
exchange reactor
exogenous rhythm
field selector
general meetings
government document
Guaviare, R.
heel-bone
hemimetabola
holocausts
hypomodal
interference absorbent
isopachics
jacksonism
koste
l.johnson
lanzia huangshanica
laughen
Lazarites
leptodontium viticulosoides subdenticulatum
leukodermatous
Leunbach's paste
like a house afire
litocranius walleris
low temperature stratification
Länghem
Manassas Park
material stiffness matrix
maw seed
miniature bearing
Neogoniolithon frutescens
nine part canon
null modem
oxidizing force
Palestinian Authority
Peacekeeper missile
penny-shape crack
petrol-heads
phenyl azide
photoplast
Piersol's point
pifflings
power armoured target boat
privy-councilship
psychogogic
quality-quantity production
quarters for the single
quindoxin
re-rating
refyne
rose-
rumkin
semiduplex
signal-conversion equipment
sodium nucleate
Spinus pinus
strumigenys liukueiensis
susp
symmetric quadratic form
synchro-control differential gen-erator
taxicab numbers
television transporter
temporal arrangement
thermoelectric constant
Tongoloa taeniophylla
tumeur pileusei
unequai-addendum system
uniform limit partnership act
vectored interrupts implementation
vertical pulse
volume ratio
whiteish
wolframates
z code