Sentences with phrase «plant cells where»

They need the sun's energy to carry out photosynthesis, but too much light damages the chloroplasts in plant cells where light, water, and carbon dioxide are converted into sugar and oxygen.

This led the team to suspect that in the plants fertilized with nitrate, a traffic jam might be occurring in the chloroplasts, sites inside plant cells where nitrogen is converted to the organic variety.

Among other things, they have seen regularly recurring platelets in each cell, which they believe are parts of chloroplasts, the organelles within plant cells where photosynthesis takes place.

Not exact matches

He attended UC Berkley and Sonoma State University where he studied Cell Biology and worked at the USDA Plant Gene Expression Center.

It houses well - developed test cells where customers can work hand - in - hand with process engineers and technicians to evaluate equipment and processes under controlled, safe, pilot plant conditions.

While doing her Ph.D., Wang came across a defense mechanism in plants involving apoptosis, where «the plant cell is induced to die around the infection site so the pathogen can not be spread to other tissues,» Wang says.

The version of MUTE found in Brachypodium was bigger than the related protein in the flowering plant Arabidopsis; it was also mobile, traveling to cells adjacent to where it was synthesized.

In Arabidopsis, as in most plants, there is a specific zone near the tip of the root where stem cells transition from a stage of proliferation to one where they differentiate into specific tissue types.

«In addition to the new insights into plant cell microtubule organization, these observations of GCP - WD function will be of interest to scientists studying microtubules in animals, where GCP - WD has been challenging to observe it in action,» Ehrhardt added.

Stimulating the plant, such as by touch or wind pressure, triggers the release of this calcium into the main body of a cell, where sensitive calcium receptors register the nature of the stimulus and mount a biochemical response to it.

«CoQ is found in mitochondria, the power plants in the cells of our body, where it is required for the flow of electricity to the cell's «motor» which is responsible for energy production,» he explained.

After graduating, he did a master's degree at the University of Cambridge, where he studied plant cell differentiation, although he admits that he «didn't accomplish all that much.»

The study, published online on April 23, 2015 in the journal Cell, outlines the complicated mechanism of communication between plant cells, where an unusual cell fusion induces selective elimination of the cell responsible for pollen tube attraction after successful fertilizatCell, outlines the complicated mechanism of communication between plant cells, where an unusual cell fusion induces selective elimination of the cell responsible for pollen tube attraction after successful fertilizatcell fusion induces selective elimination of the cell responsible for pollen tube attraction after successful fertilizatcell responsible for pollen tube attraction after successful fertilization.

For instance in Mahonia or Oregon grape — it's a plant from the Pacific Northwest — there is one compound called hydnocarpin that will kill [a] certain type of bacteria, but the bacteria develops a resistance where it evolves this pump to remove the hydnocarpinfrom its cells and it's no longer toxic; and then it turns out that the Oregon grape also has this other compound called berberine which stops that pump from working, so it's only in combination [that] these two compounds in that plant will actually still kill the bacteria.

Similarly in plants, there have been reports on a phenomenon where pollen tubes receive attractant molecules that are produced from the two synergid cells located next to the egg cells, in order to grow their tubes towards the egg cells and lead to fertilization.

The cells of green plants and some algae have chloroplasts, which is where photosynthesis takes place.

If the individual cell is restored to its normal chemical balance thereby turning its electrical potential, we will have given life where death and disintegration would normally occur within plant and animal cell.»

There are a number of specific compounds in plant foods that look promising, but that's based on in vitro studies like this, where they basically just drip some plant compound on bone cells in a petri dish and see a boost in bone builder cells, or a drop in bone eater cells.

Here's where this gets very interesting: lectins (from plants), attach to the same receptors on our fat cells that insulin attaches to.

When you cook any food you disturb the cells themselves where many nutrients are stored via heat and acids, breaking the cell wall of the plant.

KS3 Unit 7A Biology - Tissues, Cells and Organs Aimed for low ability Year 7 but can be adapted for high / middle ability if required Lesson 7Ad: Cells Part 1 (no exceeding in the lesson) Lesson 6 - Cells Objectives: To be able to draw a plant and animal cell To understand the functions of different parts of the cells To consolidate learning with questions ll extension questions available on each slide Answers all underneath each slide Support also available where necessary AfL sections and mini quizzes Reducing the need for photocopying Enjoy!!!! PLEASE LEAVE FEEDBACK and REVIEWS All relating to specification (any pictures used have all been taken from the internet and I am not trying to claim rights to any pictures or information Cells and Organs Aimed for low ability Year 7 but can be adapted for high / middle ability if required Lesson 7Ad: Cells Part 1 (no exceeding in the lesson) Lesson 6 - Cells Objectives: To be able to draw a plant and animal cell To understand the functions of different parts of the cells To consolidate learning with questions ll extension questions available on each slide Answers all underneath each slide Support also available where necessary AfL sections and mini quizzes Reducing the need for photocopying Enjoy!!!! PLEASE LEAVE FEEDBACK and REVIEWS All relating to specification (any pictures used have all been taken from the internet and I am not trying to claim rights to any pictures or information Cells Part 1 (no exceeding in the lesson) Lesson 6 - Cells Objectives: To be able to draw a plant and animal cell To understand the functions of different parts of the cells To consolidate learning with questions ll extension questions available on each slide Answers all underneath each slide Support also available where necessary AfL sections and mini quizzes Reducing the need for photocopying Enjoy!!!! PLEASE LEAVE FEEDBACK and REVIEWS All relating to specification (any pictures used have all been taken from the internet and I am not trying to claim rights to any pictures or information Cells Objectives: To be able to draw a plant and animal cell To understand the functions of different parts of the cells To consolidate learning with questions ll extension questions available on each slide Answers all underneath each slide Support also available where necessary AfL sections and mini quizzes Reducing the need for photocopying Enjoy!!!! PLEASE LEAVE FEEDBACK and REVIEWS All relating to specification (any pictures used have all been taken from the internet and I am not trying to claim rights to any pictures or information cells To consolidate learning with questions ll extension questions available on each slide Answers all underneath each slide Support also available where necessary AfL sections and mini quizzes Reducing the need for photocopying Enjoy!!!! PLEASE LEAVE FEEDBACK and REVIEWS All relating to specification (any pictures used have all been taken from the internet and I am not trying to claim rights to any pictures or information used)

Fatty acids keep their systems going where metabolic regulation and cell integrity are concerned, which come from both plants and animal sources.

We've seen technologies where the electrons in the soil near plants» roots was are used to power a fuel cell and concepts for moss - powered lamps, but this discovery from University of Georgia researchers taps photosynthesis directly for producing electricity.

This cell, the deepest of the wetlands, contains floating water lillies, where plant roots are perpetually submerged.

Where once, to the human eye, there was nothing — a bloom of single - celled plants suddenly appears.

I found this site that indicates that for some types of plants the minimum CO2 level (compensation point, that is, where CO2 produced by the plant's cell respiration equals that made by photosynthesis) is somewhere lower than 100 ml / litre (equivalent to 100ppm).