Sentences with phrase «food by photosynthesis»

I also learned that chemistry is a part of everything, including the development of alternative fuels and how plants obtain food by photosynthesis, which is really another fuel.

The algae produce food by photosynthesis, and the coral protects them.

Not exact matches

A photosynthesis concept map might have «plants» and «photosynthesis» in different circles, plus a line from the first to the second labeled «make food by.»

As a possible step toward the goal of doubling food production by 2050 to feed our expanding human population, researchers have transferred a key photosynthesis gene from a blue - green algae into a tobacco plant, according to a Nature news story.

«Marine ecosystems everywhere to the north will be increasingly starved for nutrients, leading to less primary production (photosynthesis) by phytoplankton, which form the base of ocean food chains.»

«Although tiny, these organisms are a vital part of the Earth's life support system, providing half of the oxygen generated each year on Earth by photosynthesis and lying at the base of marine food chains on which all other life in the ocean depends.»

Deep - sea organisms including mussels thrive in the extreme environments of hydrothermal vents and cold seeps which are characterised by high hydrostatic pressure, lack of photosynthesis - derived food, variable temperatures and high concentrations of toxic substances.

They found both models showed a general feeding structure throughout the plankton food web: The smallest organisms were too small to ingest prey, while the largest plankton were poor competitors when living by photosynthesis.

It is naturally present in air and is absorbed by plants in photosynthesis, a chemical reaction that turns sunlight into food.

I enjoyed so much to start thinking in the capability of small things to make a notable difference in biological systems, such as how the properties of the cell membranes are influenced by its chemical composition, and how the food chain is mainly supported by the photosynthesis reaction of plants and algae, which ultimately lead us to survive.

Plant biologists have bumped up crop productivity by increasing the expression of genes that result in more efficient use of light in photosynthesis, a finding that could be used to help address the world's future food needs.

Synthetic biology may hold the key to increasing yields on currently farmed land — and hence helping address food security — by enhancing photosynthesis and reducing pre-harvest losses, as well as reducing post-harvest and post-consumer waste.

By following these isotopes into the food web, we can determine what fraction of a worm, a crayfish, or a fish was ultimately supported by terrestrial versus aquatic photosynthesiBy following these isotopes into the food web, we can determine what fraction of a worm, a crayfish, or a fish was ultimately supported by terrestrial versus aquatic photosynthesiby terrestrial versus aquatic photosynthesis.

Secular Animist: «I'd point out that humanity has always depended on what you call a «low quality» energy source for all of our food — which is solar energy transformed into chemical energy by photosynthesis.»

I'd point out that humanity has always depended on what you call a «low quality» energy source for all of our food — which is solar energy transformed into chemical energy by photosynthesis.

The idea that you could ever replace the rate of utilization of energy from fossil fuels, which has been estimated as consuming 400 years worth of photosynthesis per year, with a fraction of the annual photosynthetic harvest that does not impinge on food production is part of today's magical thinking, along with reducing deficits by cutting taxes while continuing to increase spending.

There are a lot of hypothetical deliberations on where this «missing» CO2 is going: into increased terrestrial plant photosynthesis or soil absorption, dissolved into the ocean, where it is buffered chemically or converted by photosynthesis from phytoplankton, entering the food chain and possibly getting converted to carbonates that eventually end up on the ocean floor, into limestone through weathering or dissipated into space, etc..

Although photosynthesis is an effective means of producing food, wood products, and carbon stored in vegetation, it is an inefficient means of converting the energy in the sun's rays into a form of non-food energy useable by people.

These with the oxygen created by them in photosynthesis is the basis of our food chain and our life.

Plant biologists have bumped up crop productivity by increasing the expression of genes that result in more efficient use of light in photosynthesis, a finding that could be used to help address the world's future food needs.

Because the source of carbon is plant matter (foods and other farm crops), the net flux of carbon to the atmosphere from these sources is assumed to balance the carbon being sequestered annually by photosynthesis.

The communities of bacteria around deep sea volcanic (hydrothermal) vents survive by converting highly toxic hydrogen sulfide into food through chemosynthesis much like surface algae convert sunlight to food via photosynthesis.