Sentences with phrase «on photosynthesis»

Most plants rely on photosynthesis, a process by which they transform energy from the sun into chemical energy that serves as a nutrient source.

DNA analysis identified the organism as a member of the green sulfur bacteria family that relies solely on photosynthesis to survive.

In fact, the energy chain of this community relies not on photosynthesis from the sun but sulfate reduction, much as anaerobic bacteria have done for at least a billion years.

There was also some discussion on the effect of water balance on the photosynthesis of the studied plants.

Virtually all life on earth relies directly or indirectly on photosynthesis.

In addition, the impact of these processes on photosynthesis will be examined.

IOW, the temperature effects on photosynthesis between 35 and 40 degrees is zilch, nada, nothing.

«Nobody expected phosphorylase to have any direct impact on photosynthesis,» Okita said.

A distinction is made between phytoplankton, which depend on photosynthesis for their energy supply, and zooplankton, which feed on phytoplankton.

For plants and algae that carry on photosynthesis, light can be too much of a good thing.

In Manaus, Brazil, Andrea Teixeira of the National Institute for Amazonian Research works on a photosynthesis labeling experiment under a LED grow light.

In other words, if your students are creating similar projects on photosynthesis, please submit only one project to iVIE 2018.

To introduce a unit on photosynthesis, for instance, he launches into a story from his childhood about building a fallout shelter with a friend after seeing a TV movie about a nuclear attack.

The discovery also created an understanding that the origin of life on Earth was not necessarily dependent on photosynthesis and sunlight.

So researchers got to wondering whether there might be an easier way to keep an eye on photosynthesis.

As the fall semester begins at U.S. high schools and universities, the rites of introductory biology begin anew: Tens of thousands of students are listening to lectures on photosynthesis, memorizing parts of the cell, and learning the terms of taxonomy.

Genetically modified tobacco plants turn on photosynthesis faster when shade follows dangerous sunlight

He is recognized internationally as a leading authority on photosynthesis, and in 2001 — with colleagues Vince Franceschi and Elena Voznesenskaya — he discovered a unique form of photosynthesis.

I was awarded my PhD from James Cook University in 2001 where my research project focussed on photosynthesis and bleaching in the symbiotic giant clam Tridacna gigas.

Second grader Arielle Datnoff dances with classmates during a lesson on photosynthesis at Fort Garrison Elementary.

Laurie Guest, who teaches sixth - and seventh - grade science at the Mare Island Technology Academy, in Vallejo, California, uses the ocean to meet standards on photosynthesis and ecology.

Loads of resources on photosynthesis.

Donnelly begins the class with a review of yesterday's material on photosynthesis.

While the opening pages on photosynthesis and food chains attempt to cover too much too quickly, the longer sections on phytoplankton and marine snow are quite successful, helping children understand and visualize vital processes taking place, unseen, within the oceans.

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Sun, J., Z. Feng, & D. R. Ort (2014) Impacts of rising tropospheric ozone on photosynthesis and metabolite levels on field grown soybean, Plant Science 226:147 - 161.

Sensitivity analysis in the 3 - PG model showed that the effect of soil clay content on photosynthesis was more pronounced during drier years.

Globally different photosynthesizing organisms have demonstrated a variety of responses to rising CO2 but altogether there appears to be few negative effects on photosynthesis due to elevated CO2 and depending on the species small to large benefits (Mackey 2015).

«The other side is that hurricanes recharge the aquifers and have an enormous impact on photosynthesis and taking up carbon from the atmosphere.»

Image: NASA SEAWIFS Research shows global photosynthesis on the rise «Virtually all life on our planet depends on photosynthesis,» said UC Merced Professor Elliott Campbell, who led the research.

She and her colleagues gathered data on how real - world evergreens in the southwest respond to drought and heat — they basically starve, unable to carry on photosynthesis or transport water.

«It's a remarkable feat because it's highly unusual for an animal to behave like a plant and survive solely on photosynthesis,» said Debashish Bhattacharya, senior author of the study and distinguished professor in the Department of Biochemistry and Microbiology at Rutgers - New Brunswick.

Science Coach: Louise Maine helps students Easton and Mason with their class work on photosynthesis.

This new study underlines the importance of nature, and especially trees and soils, as support for carbon sequestration through the cycle of plants based on photosynthesis.

The life forms living hear hydrothermal vents, unlike any other life forms on Earth, do not rely on photosynthesis and the sun for their energy but on chemicals coming from beneath the surface of the earth.

Researchers from UEA's School of Environmental Sciences and the School of Computing Sciences investigated phytoplankton — microscopic plant - like organisms that rely on photosynthesis to reproduce and grow.

To check out the effect on photosynthesis, the team cultured the transgenic tobacco seedlings in petri dishes at 36 °C.

These chemosynthetic ecosystems are now recognized to be just as important to marine biodiversity as the organisms relying on photosynthesis.

The daily electrical - capacitance variations decreased when soil moisture was below the wilting point and completely ceased below the soil volumetric water content of 11 percent, suggesting that the effect of water stress on electrical capacitance was observed through its impact on photosynthesis.

We are exploring the effect that chloroplast movement has on photosynthesis and the role of the cytoskeleton and signaling proteins in chloroplast positioning.

You can get about 50 times the energy out of solar cells covering the same area as a bio-reactor tank that depends on photosynthesis, so I don't think the idea that fertilizing bio-fuels with the CO2 from coal combustion makes sense.

On the effects on micro-organisms: The evidence considered in Section 3.2 suggests that the increase of CO2 in the surface oceans expected by 2100 is unlikely to have any significant direct effect on photosynthesis or growth of most micro-organisms in the oceans....

The quality and quantity of light has an impact on photosynthesis but at issue here is can the quality or quantity be so affected by an eruption to make such a remarkable response in tree growth?