The bacterium, meanwhile, produces signals that keep the yeast's growth in check, preventing it from transforming itself from a single-celled yeast into a branching, multicellular fungus.

同时细菌也没闲着，产生信号阻碍真菌的繁殖，阻止其从单细胞的形式转化成分枝的多细胞真菌。

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We all share common ancestors, because all life came from the first self-reproducing, single-celled organism that existed in the oceans of primal earth.

我们有着共同的祖先，因为所有的生命都来源于原始地球上第一个存在于海洋中自我复制的单细胞有机体。

youdao

The discovery of life-forms so deep underground strengthens the notion that most of the organisms on the planet are in fact hardy, single-celled creatures that live in the rock beneath our feet.

在如此深的地下发现生命再次表明了我们星球上大多数生物是生活在我们脚下岩石中强悍的单细胞生物。

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His research began with fruit flies, but over the last two decades, his focus has been on parasitic protozoa, single-celled organisms that cause major diseases.

VOA: standard.2010.04.05

We talked about last time that part of the process of going from this single cell to multi cellular many celled organisms like we are is cell division.

我们上节课说过,从一个单细胞分裂形成大量细胞,构成的器官的过程,叫做细胞分裂

耶鲁公开课 - 生物医学工程探索课程节选

Scientists have discovered that a single-celled organism can negotiate the shortest way through a maze.

BBC: When slime is not so thick

Solazyme, another firm based in South San Francisco, wants to use single-celled algae to make its fuel.

ECONOMIST: Biofuels are back. This time they might even work

Here is just one example: Single-celled marine plants produce fully half of all the oxygen in our atmosphere.

FORBES: Is the Great Barrier Reef Doomed? One of the World's Leading Coral Scientists Thinks So