线粒体内的颗粒

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(168) / 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(149) / 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(233) / 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(215) / 评论(0) 分类 经济学人科技系列
学英语单词
abrasive grain
Achaemenid Dynasty
aeromagnetic
alais
anacostia
angiotomosynthesis
arc furnace electrode mast brake
baifuzi
be hot and bothered
biochronological
Biswarea
border reiver
breakproof
capacity for
character reatron
chokest
cocina
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computing platform
constant fall method
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decussates
deiseal
direct access hashing
Eestrum
ekiza
epidiaphragmatic
eri
evolutive
Faisal
Fengyuan City
figged soap
Fiskivötn
fixed contact support
flood control storage basin
fluctuation of supply and demand
fthm.
furnitureless
genyantritis
glut-glut
go at it tooth and nail
Heliotropium marifolium
helipscope
hippomaniac
Hordeum sativum
human geography of china
hyper-vigilant
insufficient irrigation
keyframer
Lahej
Lilium canadense
Lolium remotum
low earth orbit sar satellite system
lower-leg
make dumplings
mandibular trusion
maussian
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midwife
Miller I.
morgenthalers
mythification
naphthalenesulfenesulfonate
new order
NICC
Novohrad-Volyns'kyy
Oakbank
orifice cheek valve
ottleys
outpraying
partiality for something
periwinke
permission certificate of business
pigment bonding
precoxale
pseudo-chiasmata
rail cleaner
reference adjustment
renal medullary cystic disease
sampling cabinet
sarkiss
shoulder sprayer
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Stria olfactoria lateralis
surface spread method
take...in good part
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titaniums
Torbeyevskiy Rayon
trompel'oeil
trustee business
tunicated bulb
ultrasonic equipment for medical diagnosis
unconfined compressive strength
victrollas
wazzer
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wire line measurement