Sentences with phrase «types of algae»

Industrialization has also led to the acidification of England's water systems, altering the types of algae found in lakes and ponds.

While corals are living animals themselves, they survive by maintaining a symbiotic relationship with certain types of algae, which actually live inside the corals and are responsible for their brilliant colors.

Green algae (Chlorophyta) is found most commonly in fresh water, but 20 % of these types of algae are marine and the source of most of the algal component of the sands.

But, DHA can be found in eggs, poultry, liver, and some types of algae, but to a much lesser extent.

Of the three main types of algae, spirulina is said to be the easiest to digest and absorb, because its cell walls are composed of mucopolysaccharides rather than indigestible cellulose.

Types of algae on the other hand may contain harmful components.

Indeed, nitrogen pollution can fuel the explosive growth of many types of algae, creating giant, uncontrolled blooms.

Scientists have shown that many different types of algae are related only distantly, despite the fact that they may look similar.

Some types of algae are unicellular.

Strangest of all, there are types of algae that sometimes behave like plants — and sometimes behave like animals.

Diatoms are one of the single - celled types of algae.

A large part of Gray's pioneering research has focused on tracing the evolutionary history of mitochondrial genomes in some of the most humble forms of life around: protozoans, slime molds, and certain types of algae.

Some genetic types of algae are more tolerant of climate change's increasing temperatures.

They found 6 types of algae living at 40 red - snow sites in Norway, Sweden, Greenland and Iceland.

They created 2 - meter - long study plots with adjacent areas of two types of algae: ecosystem - supporting miniforests of greenish brown Cystoseira amentacea and turflike species that nurture far less biodiversity.

Syracuse, which gets most of its drinking water from nearby Skaneateles Lake, has never had issues due to this type of algae.

But it is still unclear whether it will be possible to manipulate symbiont populations effectively in the wild, where environmental conditions might cause the corals to favour one type of alga over another.

«We can confirm that this new type of alga is indeed the year - round prevalent symbiont across several dominant coral species from the Abu Dhabi coast of the United Arab Emirates,» he adds.

New research suggests this type of algae — called Didymosphenia geminate, or didymo — is a native species, but the environmental conditions that trigger its visible growth in rivers were previously rare or absent.

Green algae isn't the only type of algae.

This type of algae is kelp, and kelp forests are sometimes called the rainforests of the seas.

Diatomaceous Earth (DE) is a finely powdered natural fossilized form of diatoms, a type of algae.

DE is, as mentioned, a white powder naturally occurring from the fossils of diatoms (a type of algae found in river bed and lake beds).

It is really a type of algae and can range in size from microscopic to 100 feet in length.

In research, it was found that this type of algae in particular can absorb the materials that it grows within.

This type of algae is harvested from lakes in warmer climates such as Africa or South America, but it is also being grown and utilized on a more local basis too.

Other food supplements that can provide an extra nutrition boost for pet birds include kelp, bee pollen and spirulina, a type of algae.

This type of algae thrives during warm and sunny days in shallow, nutrient rich bodies of water.

Seaweed is a type of algae that -LSB-...]

The yellow spots are diatoms, a type of algae.

Though satellite imagery can not tell us what type of algae is growing, direct measurements of the water show that the bloom in Lake Erie is mostly microcystis aeruginosa, a toxic algae.

Not exact matches

And while Boeing's managing director of environmental strategy, Billy Glover, anticipates an eventual portfolio of various plant types — particularly algaes — that will be used to make high - quality fuels, ramping up production will be a daunting short - term challenge for a biofuelled future.

The balance of nature, Type II, although commonly stated in a metaphor of two terms, obviously involves many terms such as animals, waste, water, oxygen, algae, industries, governments, conservation groups, etc..

Despite their name, blue - green algae are a type of bacteria.

Holiday Detox: The Mean Green Smoothie This mean smoothie gets its wickedly green color from spirulina powder, a type of bacteria that is known as blue - green algae.

Spirulina is a type of blue - green algae that is rich in protein, vitamins, minerals, and carotenoids.

A coral reef is a type of biotic reef that develops in tropical waters by the growth of coralline algae, hermatypic corals, and other marine organisms.

BST fossils from the Ediacaran usually fall into two categories: multicellular algae, like seaweed, and fossils that are extremely difficult to classify, often the remains of extinct types of organisms.

When these tiny marine algae die or are consumed by predators, their biomass sinks to the ocean interior where it becomes food for other types of bacteria.

Using frozen samples of Nannochloropsis oculata, a type of single - celled ocean - dwelling algae, Dina Pasini (University of Kent) set out to test the conditions which early life would have had to survive if it did indeed travel through space.

«Our results show that despite a wave of massive and virtually instantaneous extinctions among the plankton, some types of photosynthesising organisms, such as algae and bacteria, were living in the aftermath of the asteroid strike.

Diatoms [a type of shelled algae] are big carbon sinkers because of their stony shells and powered buoyancy.

The researchers found many types of marine bacteria, including symbiotic species that may help the fish digest algae.

Chlamydomonas nivalis, the «watermelon snow» described by Lisa Grossman in her article on extreme life (14 June, p 13), is not a type of red algae but a green alga in the Chlorophyta phylum.

But where Fijians spear lots of herbivores such as bird - beaked parrotfish, few fish remain to prune back the region's seaweeds, a blanket term for many types of big algae.

There are more than 400 different types of this Symbiodinium algae and thousands of different coral reefs.

This algorithm, which ranks vulnerability of 110 most common genetic types algae, is a companion piece.

Despite having only six cell types, whereas humans have about 200, and no nervous system, Trichoplax appears to coordinate a complex sequence of behaviors culminating in external digestion of algae.

The authors then found that cells of a certain cell type, called lipophils, simultaneously secretes granules whose contents rapidly break down the algae.

A new study published in Proceedings of the National Academy of Sciences has shown for the first time that several types of aquatic algae can detect orange, green and blue light.