Do you think of algae as gloopy green slime?
你觉得海藻像是粘稠的绿色黏液吗?
A salamander embryo can attract algae inside its tissues and cells.
蝾螈胚胎却会吸引藻类进入组织和细胞。
The UK scientists are trying to use algae to take the place of salt.
英国科学家正试图用藻类来代替盐。
DNA comparisons have shown that green algae are plants' closest living relatives.
DNA比对显示,绿藻是植物现存的关系最近的亲戚。
The algae capture the sun's energy by photosynthesis and store it in organic molecules.
藻类通过光合作用吸收太阳能,并将其储存在有机分子中。
Coral larvae settle among the algae and eventually establish flourishing coral colonies.
珊瑚幼虫在藻类中定居,并最终形成繁盛的珊瑚群落。
The BBC says algae farming could become the world's biggest farming industry in the future.
BBC 称,藻类养殖在未来可能成为世界上最大的养殖产业。
They get all their nutritional needs met by the genes that they've hijacked from the algae.
它们从藻类植物那里劫来的基因满足了它们所有的营养需求。
It's pretty incredible how it has managed to hijack the genes of the algae on which it feeds.
它成功地劫持了食物藻类的基因,实在是不可思议。
Of today's different groups of algae, green algae are probably the most similar to ancestral plants.
在今天的众多藻类中,绿藻可能与植物的祖先最为相似。
His plan is to establish giant "forests" of kelp seaweed (a type of algae) at the surface of the ocean.
他的计划是在海面上建立一种巨大的巨藻(一种海藻)“森林”。
Besides eating algae as a dish on its own, people may also use algae oil and algae butter in the future.
除了食用海藻本身,未来人们还可能使用海藻油和海藻黄油。
The fungi absorb moisture and mineral salts from the rocks, passing these on in waste products that nourish algae.
真菌从岩石中吸收水分和矿物盐,并在代谢废物中传递这些物质,而这些废物向藻类提供营养。
Areas of dead coral are usually colonized rapidly by algae and often are later colonized by sponges and soft corals.
一片区域的珊瑚死去后,那里通常很快就会被海藻占领,之后又会被海绵和软珊瑚占领。
If something happens to their food source, they have a way of not starving to death until they find more algae to eat.
如果食物来源发生了变化,它们有办法在找到更多的藻类食物之前不饿死。
So if something happens to their food source, they have a way of not starving to death until they find more algae to eat.
所以如果它们的食物来源发生了变化,它们就有办法在找到更多的藻类食物之前不被饿死。
One consequence for coral reefs is that the symbiosis between the corals and algae that constitute a living reef is breaking down.
珊瑚礁面临的一个后果是,构成活珊瑚礁的珊瑚和藻类之间的共生关系正在瓦解。
The larvae must feed during their trip, and their springtime release coincides with a peak in algae raining down from surface waters.
幼虫必须在旅途中进食,而它们在春天的释放正好赶上了藻类从地表水倾泻而下的高峰。
High in fiber, this brown algae extract helps control liver and lung cancer, douses inflammation, and is anti-tumor and anti-oxidative.
这种含高纤维的褐色藻类提取物可以帮助控制肝癌和肺癌,消除炎症,而且有抗肿瘤和抗氧化的功效。
Today green algae live mainly in freshwater, suggesting that their early evolutionary history may have occurred in freshwater habitats.
如今的绿藻大多生活在淡水水域中,这一点说明它们的早期进化史可能起源于淡水生境。
Ancient fresh water green algae must have evolved features that enable them to withstand extremes of temperature and periods of dryness.
古老的淡水绿藻一定进化出了一些特性,这些特性使得它们能够熬过极端的温度和干旱期。
Green algae store food as starch, as do land plants and have cell walls made of cellulose, similar in composition to those of land plants.
绿藻以淀粉的形式储存食物,陆生植物也是如此,它们的细胞壁由纤维素构成,与陆生植物的细胞壁组成相似。
There are signs that intracellular algae may be directly providing the products of photosynthesis to the salamander cells that encapsulate them.
有迹象表明,细胞内的藻类可能直接向封装它们的蝾螈细胞提供光合作用的产物。
These unassignable animals include a large swimming predator called Anomalocaris and a soft-bodied animal called Wiwaxia, which ate detritus or algae.
这些无法归类的动物包括被称为奇虾的会游泳的大型食肉动物,以及叫做威瓦亚虫的软体动物,它们以岩屑和藻类为食。
Since the disappearance of sea urchins from the waters up the coast of South Florida, many coral reefs there have been smothered by the uncontrolled growth of algae.
自从海胆从南佛罗里达海岸的海水中消失后,那里有许多珊瑚礁被不受控制生长的藻类所扼杀。
If so, the green algae would have been subjected to environmental pressures that resulted in adaptations that enhanced their potential to give rise to land-dwelling or organisms.
如果是这样的话,绿藻就会受到环境压力的影响,从而产生适应性,提高它们产生陆地生物或有机体的潜力。
Natural soil fertility is dropping in many areas because of continuous industrial fertiliser and pesticide use, while the growth of algae is increasing in lakes because of the fertiliser run-off.
在很多地区,由于工业化肥和农药的持续使用,导致自然土壤的肥力正在下降,然而化肥的流入却导致湖泊中藻类生长得越来越快。
They eat algae and prevent it from overwhelming the coral.
它们以藻类为食,防止藻类压垮珊瑚。
Algae-eating silver carps introduced with great fanfare this year have died.
今年大张旗鼓引进的吃藻类的银鲤已经死亡。
In a normal water phase, rivers eventually empty into oceans, and once in the oceans, the Phosphorus gets absorbed by water plants like algae.
在正常水相下,河流最终流入海洋,而一旦进入海洋,磷就被藻类等水生植物吸收。
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