线粒体互补

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(66) / 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(53) / 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(133) / 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(100) / 评论(0) 分类 经济学人科技系列
学英语单词
analogue information
area symbol
arin
beginning-of-chain
besi
boots on the ground
broad equatorial band
brockden
calcium tetrasulfide
canaliculi
cartwhips
Casearia graveolens
central islip
Chkey
classified bonds
clubbier
cluteh pedal centre
coiled-coil-forming
college of science and technology
Contingency Planning Guidance
convers
CORBICULIDA
crop spraying boom
cut an eye
cybertown
Dolichos thorelii
dollar diplomacies
drawing a line
dry way
each and singular
Ellwood
embryonic dune
fault block mountain
Feather analysis
fir filter synthesis
fire finch
flood discharging tunnel
get on the air
gonaaopause
haemolysing
hermitian adjoint operator
household objects
hydrosodalite
i love you more than anyone else
implementation of the reference language
individuated
integrated puff model
jidderbug
joint emphysema
karhunen loeve transform (klt)
know-nothing parties
loosely-coupled network
mammillary line
manual telegraph
marine railway cradle
master control system
mastereth
mediumseagreen
mid-sentences
MISCEX
ogry
oligodendroglia
opening in flat head
optical measurement mechanics
ordered categorization
Pieria Ori
plant-mixed concrete
play one's trump card
Polygala lhunzeensis
pregenitality
purple sands
pycnomorphic
radula campanigera
regular way sale
relation of distribution
rock blastability
rust-proof material
self-exaltingly
shaibahs
soroban
spare me
stubbins
stump extractor
supply waveform
swear jar
tabasco pepper
Taureans
technological efficiency
teixobactin
tertiary potassium phosphate
thermomechanical method
Tresllian's sign
undercapitalizes
uppitiest
vehicle maintenance and repair system
vibrating grizzly
vileyn
visible light therapy
wean
yburied
yons
zymogenic bacterium