音标:[sәb,maitә'kɔndriәl] ;
a. [生]亚线粒体的

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(116) / 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(100) / 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(184) / 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(164) / 评论(0) 分类 经济学人科技系列
学英语单词
accelerated class
adapter type bearing
aguaria
anarchist communists
ASTM viscosity temperature slope
automatic loss of synchronism con- trol equipment
axial placenta
backplane interconnect
bardic function
be sick of doing nothing
bestialising
binary tree data structure
black writing model
board or asbestos cement
breeding cross
brockton
bullacta-solar dermatitis
buschke's scleroedema
bypass pair
cavendishia
celastrina
chlor-apatite
civil responsibility insurance
conchords
cow boy
crevassing
day dial
delegitimatizing
discount for risk
Eleutherococcus setchuenensis
engine stabilizer arm
evaporative centrifuge
finned motor
flaglets
free-kick
g-excess illusion
Gascons
glass shutter
glibertarians
heat stretch factor
herb-paris
Howar, Wādī (Howa, Ouadi)
identification method of dyes
illegitimate enterprises
inscribed
internal acromial bursa
Internet commerce provider
justifiers
Krebs'c
large-signal conductance
Longdan Xiegan Tang
low-temperature delay bed
mechanical and electrical protection
membrano-proliferative change
mica-schist
mistress
motorised valve
Mutsamudu
Nieuw-Amsterdam
ningun
Niulakita
nonkeyboard characters
nule
optional variants
pass in one's chips
pedro santana
Petritoli
point of piercing
Poisson relation
polysaccharide-k
Pope County
position defilade
potato tuberworms
primary word
psychopolitical
Pycnactidae
rail base
ramadas
ratio of ground cover
Salmerón
service level cost curve
Sesotho
shecould
slitlike
standard recording tape
substation wire
sulfaslmidine
tetragraph
the interior
Tigran
Tsvetino
Tulloch
ultramicrobe
uncurried
Vempalle
Voroshilov, Kliment Efremovich
walk heavy
Welge method
wild cinnamons
within plant tissue
xenogears
Zaïre Supérieure, Reg.