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(126) / 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(114) / 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(199) / 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(173) / 评论(0) 分类 经济学人科技系列
学英语单词
.cf
above-threshold region
adjustable tilt conveyor
administered strength
arisaema nanjenense
arraiolos
articular meniscus meniscus articularis
aspiration condenser
audiosensory
autothreshold control
bawk
Billroth's cords
blueprint machine
bursting disk of heat-insulating jacketed wall
calyx canthus
cast in situ pile
character interleaved
check test
circumbinary
cluster well
Coniferopsida
controller conventional design
cuspate ripple mark
CYP2B
decrease deduction
demix
dentinal fiber
diffley
direction-finder antenna
disclaimings
dispanperize
drudgeries
dysbetalipoproteinemias
elegantissima
enterprise on small scale
Everöd
fender stay
flat-bed lock stitch machine
four-card
frog tongue
ground-state transition
Henle's membrane
herd-grass
hot stage microscope
hydrated chloral
Hüytenii Jisa
Ibn Najm, Hawr
idle machines
in every possible way
inconvertible note(s)
infrared absorption band
injector anode
inroaded
intestinal crisis
lie like a gas meter
life wisdom
limoni
lipocaic hormone
long-term instability
Mau Aimma
Meisen
minicomputer controlled terminal
monach is. (heisker is.)
Montaudin
multi-wire channel
New Mexicans
Noxyfiex
numerical model
order of predicate
orii's mustachioed bat
overbold
pearl earring
phenetic classification
phototub
prime swarm
primitive orbital fissure
radar homing beacon
randomized response model
Raudolfin
Red Hill
ringers
Roegneria dura
Schneider
secondary node
self-correctives
shunt-field relay
silver ion laser
single-pin type spanner wrench
slide tool rest
spun bonding
tailordom
the lung-qi being kept pure and descendant
thermokarst mound
this case
Titus Tatius
unbalanced polyploid
underking
venous valves
Wideband Code Division Multiple Access
wtmp
yhugged
Young construction