Carbohydrates in living organisms. Medical search. Frequent questions

Carbon-carbon bonds are a prerequisite for all life on earth and they are found in proteins, carbohydrates and fats. (nobelprize.org)
Any living organism that makes its own food by converting simple inorganic molecules into complex organic compounds like carbohydrates, fats, and proteins. (shmoop.com)
The meal contains carbohydrates, oil for fats, and honey for proteins. (thelemapedia.org)
In this case a biomolecule produced by a living organism composed of nucleic acid, carbohydrates and proteins. (123helpme.com)
Citric acid cycle (tricarboxylic acid cycle, TCA cycle, Krebs cycle) is a series of chemical reactions used by all aerobic organisms to generate energy through the oxidation of acetate derived from carbohydrates, fats and proteins into carbon dioxide and chemical energy in the form of adenosine triphosphate (ATP). (conceptdraw.com)
All living organisms require oxygen for their metabolism to help break down complex carbohydrates, proteins and fats into smaller forms in order to provide energy to our body. (shapefit.com)
Its scientific name is deoxyribonucleic acid and, along with proteins and carbohydrates, it composes the three major macromolecules deemed essential for all known forms of life. (blogspot.com)
It investigates the structure and function of biological molecules, such as proteins, carbohydrates, lipids, and nucleic acids, and their roles in cellular processes and metabolism. (webref.org)
It deals with the structure and function of cellular components such as proteins, carbohydrates, lipids, nucleic acids and other biomolecules. (globalguideline.com)
For instance, when faced with Fe deficiency, an organism can reduce its inventory of iron-containing proteins by replacing them with iron-independent catalysts. (berkeley.edu)

Patrick Adlercreutz researches enzyme technology, focusing on the use of enzymes for production of carbohydrate-based surfactants, oligosaccharides (prebiotics), lipids, and chiral building blocks (used for, e.g., pharmaceuticals). (lu.se)

In this zone, there is enough light for photosynthesis to take place, so many plants and other photosynthetic organisms live in this zone and food is abundant. (enchantedlearning.com)
Photosynthesis is a process in which sunlight and carbon dioxide gas are converted into food (chemical energy contained in carbohydrates) and oxygen gas. (enchantedlearning.com)
All organisms that carry out photosynthesis contain the variety known as chlorophyll a . (fsu.edu)
Photosynthesis - Photosynthesis is a process used by plants and other organisms to convert light energy, normally from the sun, into chemical energy that can be used to fuel the organisms' activities. (scienceoxygen.com)
However, single-celled organisms began producing oxygen through photosynthesis - a process that uses sunlight to power a reaction between water and carbon dioxide, leading to the creation of carbohydrates and oxygen. (livescience.com)

Efforts to probe the biological functions of carbohydrates have long been limited by the lack of such molecules with well-defined structures. (nature.com)
Naturally occurring carbohydrates are often structurally undefined - they consist of mixtures of molecules, complicating studies of their biological activity. (nature.com)
Structurally well-defined carbohydrates (which consist of just one type of molecule) are therefore in great demand for biological studies, but have been difficult to synthesize, especially when the molecules are large. (nature.com)
Examples of biotic factors in an environment include organisms, organic molecules, and cells. (shmoop.com)
1. a Carbon atoms form the 'backbone' of the molecules needed by living organisms (e.g. (biology-resources.com)
Subsequently, the hydrogen molecules react with carbon dioxide in the stroma to produce oxygen and carbohydrates. (fsu.edu)
They originate from living organisms, usually microorganisms, and they have a basic function to transform specific biological substances inside that organism, so that the transformed molecules can be used in metabolism. (lu.se)
Illustration of membrane-embedded plant cell-surface receptors (white cartoons) that establish communication with symbiotic bacteria via secreted carbohydrate signaling molecules. (lu.se)

Chlorophyll, a biochemical that is common to all photosynthetic organisms, reflects green (intermediate) wavelengths, and absorbs energy from the violet-blue and reddish-orange wavelengths at opposite ends of the visible light spectrum. (fsu.edu)
Chlorophyll is a complex molecule that exists in several modifications or isomers in plants and other photosynthetic organisms. (fsu.edu)
Light-driven, photosynthetic organisms appear in the fossil record as layered carbonate rocks called stromatolites dating to around 3.7 billion years ago, says Visscher. (sciencedaily.com)

Carbs, oils, and fats are macronutrients which are essential to living organisms. (thelemapedia.org)

Biopolymers include the polysaccharides such as cellulose, starch, the carbohydrate polymers produced by bacteria and fungi and animal protein-based biopolymers such as wool, silk, gelatin and collagen: biopolymers, especially the carbohydrate origin, have been found very promising industrial application in … This group consists of naturally occurring polymers and chemical modifications of these polymers. (cichlidresearch.com)
The human species has most certainly coevolved with several different species of bacteria living in the colon and other areas of the digestive system. (shmoop.com)
There could, however, also be links between obesity and bacteria living in our guts, according to Sarah DeWeerdt's freely accessible article in venerable Nature magazine from which selected snippets are as follows. (trilinkbiotech.com)
Unlike probiotics which are live organisms, prebiotics are non-living substances (usually carbohydrates) that function as food sources for beneficial bacteria. (trilinkbiotech.com)
They do so by binding to the carbohydrate receptor sites on the bacteria which are used to bind to intestinal epithelial cells. (omegafields.com)
A key component of the oxygen cycle is where plants and some types of bacteria essentially take sunlight, water and CO 2 and convert them to carbohydrates and oxygen which are then cycled and used by other organisms that breathe oxygen. (sciencedaily.com)
Neisseria gonorrhoeae bacteria were added to each tube, in order to test the organism's ability to produce acid, during its oxidation of any of these carbohydrates, which included from left to right, glucose, maltose, sucrose, lactose, fructose, and mannitol. (cdc.gov)

Most prebiotics is fibers or carbohydrates that can be taken as supplements or found occurring naturally in foods. (aplaceofhope.com)
As opposed to probiotics, prebiotics are not live organisms. (omegafields.com)
Because of the type of bonds joining the carbohydrates together, prebiotics are not able to be enzymatically digested in the stomach and small intestine. (omegafields.com)

Polymers synthesized by living organisms. (umassmed.edu)
Naturally available biodegradable polymers are produced by all living organisms. (ashdin.com)
Eva Nordberg Karlsson works within the fields of enzymology and microbiology, with a focus on production and biomolecular development of carbohydrate-modifying enzymes for hydrolysis (oligo- and monosaccharides) and trans-glycosylation reactions (for glycoconjugates such as surfactants and antioxidants), using the carbohydrate polymers of the biomass as the starting material. (lu.se)

Natural glycans, which are oligosaccharides or polysaccharides, adopt a multiplicity of structural forms in living organisms. (acs.org)
Simply stated, oligosaccharides are shorter chains of carbohydrates or saccharides (sugars) as compared to polysaccharides such as starch, glycogen of cellulose. (omegafields.com)

I'd like to begin by emphasizing that carbohydrate restriction has helped many people lose body fat and improve their metabolic health. (blogspot.com)
Metabolic processes , or metabolic pathways, are all of the processes in a cell or living organism that are necessary for life. (coursehero.com)
Although a metabolic process generally refers to a specific process within a cell or living organism, a metabolic pathway is a series of intertwined chemical reactions in which the product of one enzyme acts as the substrate for the next. (coursehero.com)
Major (iron, manganese, magnesium and zinc) and minor (copper, cobalt, nickel, molybdenum, tungsten) metal ions have become aligned with living organisms through the interplay of biogeochemical weathering and metabolic pathways involving the products of that weathering. (scienceoxygen.com)
Theories as to how life's processes functioned in the absence of oxygen have mostly relied on hydrogen, sulfur, or iron as the elements that ferried electrons around to fulfill the metabolic needs of organisms. (sciencedaily.com)

Most reactions that occur in organisms require the help of enzymes in order for a reaction to take place. (coursehero.com)

Monosaccharides and disaccharides, the smallest (lower molecular weight) carbohydrates, are commonly referred to as sugars. (wikipedia.org)
While the scientific nomenclature of carbohydrates is complex, the names of the monosaccharides and disaccharides very often end in the suffix -ose, which was originally taken from the word glucose (from Ancient Greek γλεῦκος (gleûkos) 'wine, must'), and is used for almost all sugars, e.g. fructose (fruit sugar), sucrose (cane or beet sugar), ribose, lactose (milk sugar), etc. (wikipedia.org)
Carbohydrates, such as sugars, are synthesized from carbon dioxide and water. (scienceoxygen.com)

The organisms attach to the epithelial cells of the upper respiratory tract and produce a battery of enzymes allowing them to damage and invade human tissues. (medscape.com)
In order to ensure that certain basic characteristics of the enzymes are appropriate, the enzymes can be obtained from microorganisms that live in various environments. (lu.se)

In food science and in many informal contexts, the term "carbohydrate" often means any food that is particularly rich in the complex carbohydrate starch (such as cereals, bread and pasta) or simple carbohydrates, such as sugar (found in candy, jams, and desserts). (wikipedia.org)

In living organisms bonds between carbon atoms are created via Nature's own pathways utilising various enzyme systems. (nobelprize.org)
Organisms use metals like copper, iron, manganese, molybdenum, vanadium, which have multiple stable oxidation states, for reducing nitrogen gas to ammonium, for using light to convert carbon-dioxide and water to carbohydrate, and for extracting energy from inorganic or organic chemicals to sustain life. (berkeley.edu)

Often in lists of nutritional information, such as the USDA National Nutrient Database, the term "carbohydrate" (or "carbohydrate by difference") is used for everything other than water, protein, fat, ash, and ethanol. (wikipedia.org)
Any time insulin suppresses fat burning, it increases carbohydrate and/or protein burning by an equivalent amount. (blogspot.com)
a type of food (e.g., fat, protein, carbohydrate) required in large amounts in the human diet. (consumeraffairs.com)
To be successful with weight loss surgery long term, whether you've had lap band, gastric bypass, or gastric sleeve surgery, you must adopt a high protein, low carbohydrate diet for lifetime. (mybariatricsolutions.com)
In situations of Fe starvation or sustained deficiency, an organism can remove Fe from one protein and reuse it in a different - more critical for life - protein. (berkeley.edu)
a foreign substance, usually protein or carbohydrate substance (as a toxin or enzyme) capable of stimulating an immune response, usually the production of antibodies. (cdc.gov)
In the present study, the occurrence or not of associative learning in A. obliqua females and males of different ages and nutritional states concerning sucrose (carbohydrate) and brewer´s yeast (protein source) was observed. (bvsalud.org)
Cranberries and high-protein diets create a more acidic urinary environment, whereas citrus fruits and low-carbohydrate diets create a more alkaline urine environment. (medscape.com)

The Biochemistry program allows a student to combine knowledge of both biology and chemistry to explain life processes in terms of chemical reactions with living cells. (mtsu.edu)
Biochemistry is the study of the chemical processes in living organisms. (studentscholarships.org)
Biology solution provides 3 libraries with large quantity of vector biology symbols: Biochemistry of Metabolism Library, Carbohydrate Metabolism Library, Citric Acid Cycle (TCA Cycle) Library. (conceptdraw.com)
Biology solution offers 3 libraries of ready-to-use predesigned biology symbols and vector clipart to make your biology drawing and biology illustration making fast and easy: Carbohydrate Metabolism Library, Biochemistry of Metabolism Library, Citric Acid Cycle (TCA Cycle) Library. (conceptdraw.com)
Biochemistry: Biochemistry examines the chemical processes and substances that occur in living organisms. (webref.org)
Biochemistry Interview Questions and Answers will guide you that Bio Chemistry is the study of the chemical processes in living organisms. (globalguideline.com)

2 report an impressive solution to this long-standing problem: an automated carbohydrate synthesizer that greatly streamlines the preparation of large carbohydrates in solution by reducing the number of steps in which intermediate compounds must be isolated. (nature.com)
Chemists can now think of what one might do with such large carbohydrates. (acs.org)

Fiber is a form of complex-carbohydrate that your body cannot digest. (mybariatricsolutions.com)

1.3 million described species, insects account for more than 2/3rds of all known organisms, so it is an. (studentscholarships.org)

In living things, the unit of energy is a molecule called adenosine triphosphate, or ATP. (coursehero.com)
acid (DNA) is a molecule, a material rather, that is present in almost all living organisms. (123helpme.com)
DNA is a term used for deoxyribonucleic acid and it is the genetic material of all organisms, it is the molecule of life and it determines all of our physical characteristics. (123helpme.com)
It's hard to argue with DNA, a molecule that encodes the genetic instructions of all known living organisms. (blogspot.com)
biomolecule, also called biological molecule, any of numerous substances that are produced by cells and living organisms. (scienceoxygen.com)

Mayer believed that a specialized chemical process (now known as oxidation) was the ultimate source of energy for a living organism. (fsu.edu)

Glycobiology is the study of the structure, function and biology of carbohydrates, also called glycans. (neb.com)
Anatomy is the branch of biology that is the consideration of the structure of living things. (studentscholarships.org)
Marine biology is the scientific study of living organisms in the ocean or other marine or brackish bodies of water. (studentscholarships.org)

Microbiology is the study of microorganisms, which are unicellular or cell-cluster microscopic organisms. (studentscholarships.org)
a germicide that is used on skin or living tissue for the purpose of inhibiting or destroying microorganisms. (cdc.gov)
The main contributors to the etiology of dental caries are the cariogenic microorganisms (streptococcus of the group mutans and lactobacillus), fermentable carbohydrates in the diet, susceptibility of the host and time 1 . (bvsalud.org)

University scientists have described the first chip- based chemical strategy for rapidly screening carbohydrates for biologically useful activity. (genomicglossaries.com)

For example, the enzyme lactate dehydrogenase converts lactate to pyruvic acid, while the enzyme glycogen synthase synthesizes glycogen from glucose for storage in the liver. (coursehero.com)

About 60 to 80% of the volume of most living cells consists of organic compounds. (proprofs.com)
The statement that about 60 to 80% of the volume of most living cells consists of organic compounds is false. (proprofs.com)

Biomagnification occurs because certain substances, including some pesticides and heavy metals, are not easily degraded and can accumulate in organisms' tissues or internal organs. (shmoop.com)

A symbiotic (read: long-term and partly beneficial) relationship between organisms, where one organism benefits from the relationship, and the other receives no harm or benefit. (shmoop.com)
Rather, they are chains of specific types of carbohydrates which promote the growth of organisms which are beneficial to the well-being of the host. (omegafields.com)

The algae constituted rich sources of carbohydrates (40% to 71% of DM) which show their potential for a broader commercial exploitation. (scirp.org)
Outside this group, there are algae that originated from one or more endosymbiotic relationships with a eukaryotic alga, giving rise to organisms with secondary or tertiary plastids. (berkeley.edu)

Carbohydrates not only are a biochemical source of energy, but also have key roles in biological-signal transmission, cell recognition and as structural components of living organisms 1 . (nature.com)
Genomics describes the determination of the nucleotide sequence and many further analyses to discover functional and structural information on all the genes of an organism. (yale.edu)
For each organism, we have high quality chromosome-level genome assemblies, and transcript-based structural annotations. (berkeley.edu)

This demonstration opens the door to potentially manipulating such receptors' binding sites in legumes and other organisms in the future. (lu.se)

This includes chemical compounds such as acetic or lactic acid, which are not normally considered carbohydrates. (wikipedia.org)

It's telling tissues to stop burning fat because carbohydrate is the available fuel. (blogspot.com)

Considering the central role that glycans play in immune interactions, glycoproteins and carbohydrates are becoming the targets of next-generation therapeutics, vaccines and diagnostics. (neb.com)
They exist in only small quantities and are hard to isolate, making it difficult to characterize them, evaluate them as drug targets, and use them in carbohydrate vaccines and other applications. (acs.org)

It also includes dietary fiber which is a carbohydrate but which does not contribute food energy in humans, even though it is often included in the calculation of total food energy just as though it did (i.e., as if it were a digestible and absorbable carbohydrate such as a sugar). (wikipedia.org)
In living things, chemical reactions that occur spontaneously give off energy to their surroundings. (coursehero.com)

On a quest for a low carbohydrate bread alternative, my good friend in Dallas stumbled across a recipe for OOPSIE bread. (mybariatricsolutions.com)

Carbohydrates perform numerous roles in living organisms. (wikipedia.org)

This adaptation helps camouflage the organism, hiding it from predators and allowing it to sneak up on prey. (enchantedlearning.com)

A group of two or more populations of organisms from different species inhabiting the same location at the same time. (shmoop.com)
While humans often refer to their "community" as being a part of a group of other humans who live in the same small geographic location, a human population's true ecological community includes all of the other organisms from other species in the area as well. (shmoop.com)
What we take to be "race" traces back some one hundred thousand years ago when our species, humans, all lived in Africa. (blogspot.com)
samples of the liver abscess were submitted for species may stain gram variable or gram negative (1,2). (cdc.gov)

Biological scientists study living organisms and their relationship to the environment. (studentscholarships.org)

Carbs (carbohydrates) are somewhat confusing, no? (mybariatricsolutions.com)

Carbohydrates are central to nutrition and are found in a wide variety of natural and processed foods. (wikipedia.org)
You found us today because you were searching for a better approach to living with diabetes. (micronutra.com)
DNA is the foundation of all genetic material found in every living organism on earth. (123helpme.com)

a substance required in relatively large amounts by living organisms, in particular. (consumeraffairs.com)

It's the idea, championed by Gary Taubes, that carbohydrate (particularly refined carbohydrate) is the primary cause of common obesity due to its ability to elevate insulin, thereby causing increased fat storage in fat cells. (blogspot.com)
Although many reactions in living cells would happen spontaneously because of the laws of thermodynamics, most reactions would occur too slowly to be useful to the organism. (coursehero.com)
Yet, the others, despite their occurrence at trace levels, are essential for life because they enable the diverse chemistries of living cells. (berkeley.edu)

Like several other meal replacement companies, Soylent claims its products are not just snacks but meal replacements -- enough to live on, in other words. (consumeraffairs.com)

DNA is the building life in the living system. (123helpme.com)

Anatomy10

Organisms23

Diseases2

Chemicals and Drugs99

Analytical, Diagnostic and Therapeutic Techniques and Equipment31

Psychiatry and Psychology3

Phenomena and Processes73

Disciplines and Occupations8

Anthropology, Education, Sociology and Social Phenomena4

Technology, Industry, Agriculture7

Information Science9

Named Groups1

Health Care10

Proteins10

Lipids1

Photosynthesis5

Molecules8

Photosynthetic organisms3

Fats1

Bacteria7

Prebiotics3

Polymers3

Polysaccharides2

Metabolic5

Occur in organisms1

Sugars3

Enzymes2

Starch1

Carbon2

Protein8

Biochemistry6

Large carbohydrates2

Complex carbohydrate1

Known organisms1

Molecule5

Oxidation1

Biology3

Microorganisms3

Biologically1

Enzyme1

Organic compounds2

Substances1

Beneficial2

Algae2

Structural3

Receptors1

Lactic1

Tissues1

Vaccines2

Energy2

Bread1

Roles1

Predators1

Species4

Scientists1

Carbs1

Found3

Substance1

Cells3

Meal1

Life1