去核 denucleate
denucleation
stone
- 250g青梅,对半切开,去核
250g greengages, cut in half, stones removed - 的确,去核的卵细胞在这个过程中扮演着至关重要的角色——可是具体机制是什么?
It's sure that enucleated egg cell plays an important role in the process——then, what is the concrete mechanism? - 在上个世纪中期,生物学家把青蛙的体细胞核放入青蛙的去核卵细胞里,结果制造出了克隆蝌蚪。
In the middle of last century, biologists put a somatic cell nucleus of a frog into an enucleated egg cell, then created a clone tadpole.