They're cyanobacteria. They're green. They photosynthesize. They need light, but they also need water.

它们蓝细菌它们绿色的，能进行合作用。它们，当然也水。

Organisms that photosynthesize at the surface take carbon dioxide out of the atmosphere.

在地表进行合作用的生物将二氧化碳排出大气。

There's a fungus and a photosynthesizing partner, like algae.

地衣由1种真菌和1种合生物（如藻类）组成。

But they only photosynthesize during the day when there is light available.

但它们只在白天有照的时候进行合作用。

For one thing, cyanobacteria survived the experience, and they photosynthesize.

首先，藻青菌活了下来，还进行了合作用。

The algae photosynthesize and then the coral uses that for food.

藻类进行合作用，然后珊瑚将其用作食物。

So they can better photosynthesize, so it's a win-win situation.

样它们能更好地进行合作用，因此双赢。

The fungus absorbs some of the sugars, but some travels on and enters the roots of a neighboring tree, a seedling that grows in the shade and has less opportunity to photosynthesize sugars.

真菌吸收了一些糖，但也有一些通过移动进入邻近树的根，一种生长在树荫下的幼苗，它很少有机会进行合作用。

But instead of bursting the bubble to digest it, something weird happens — the cyanobacterium just hangs out inside you and keeps photosynthesizing, providing you with a steady supply of sugar.

但奇怪的事情发生了——蓝藻只在你体内徘徊，继续进行合作用，为你提供稳定的糖供应。

In fact, Elysia steals its ability to photosynthesize from the algae it eats by piercing the algal cells with specialized pointy teeth, called radula.

实际上，绿叶海天牛的合作用的能力“偷”的它通过进食藻类，并咬破藻类细胞用它被成为“齿舌”，特别的尖牙。

As plants convert sunlight into food, or photosynthesize, they absorb carbon dioxide through pores on their leaves.

植物将阳转化为养分或进行合作用时，它们会通过叶子上的气孔吸收二氧化碳。

Scientists say they've boosted crop yields by 20 per cent by genetically enhancing plants' ability to photosynthesize.

科学家表示，他们通过基因增强植物的合作用能力，将作物产量提高了 20%。

So rather than photosynthesizing, tap into the network, steal the carbon and give nothing in return.

所以它不通过合作用，而进入网络，偷走碳并从不回报。

Will it grow, photosynthesize, produce seeds, or flower?

它生长、进行合作用、 产生种子，还开花？

But plants the world over are fluorescing as they photosynthesize.

但当全世界的植物在进行合作用时它们都在发荧。

This time, it was a photosynthesizing bacterium that got gulped up.

一次，一种合作用细菌被吞噬了。

And unfortunately, no matter how much photosynthesizing they do, plants won't be able to absorb all of the CO2 human industry has added.

不幸的，无论植物进行多少合作用，它们都无法吸收人类工业增加的所有二氧化碳。

So these orchids, they don't even make green leaves to photosynthesize.

些兰花，它们甚至不生长绿叶来进行合作用。

Packed around the veins is the ground tissue, which is working so hard at photosynthesizing.

包裹在静脉周围的地面组织，它们正在努力进行合作用。

For instance, over winter, the frozen leaves of evergreen trees can't photosynthesize at their usual rate, but they're still exposed to a lot of sunlight.

举个例子，在冬天，被冻住的常青树叶子进行合作用的效率不敌往常，尽管些叶子依然暴露在许多太阳之下。