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What large molecule is built up during photosynthesis?
The large molecule built up during photosynthesis is glucose. It is produced through the combination of carbon dioxide and water in the presence of sunlight and chlorophyll in plant cells. Glucose is then used as a source of energy by the plant or stored as starch for later use.
What is the basic sugar needed for respiration?
Glucose It is the primary substrate.Glucose is oxizdied into CO2
How are molecules built and broke down?
Molecules are formed by synthesis from elements; molecules are broken by chemical reactions.
Which organic molecules are NOT built from monomers?
Organic molecules that are not built from repeating monomers typically include simple molecules like water (H2O) and carbon dioxide (CO2), as well as complex molecules such as cholesterol and certain hormones. These molecules do not follow a polymerization process like monomers linking to form polymers.
Is Glucose cellulose and starch are examples of nucleic acids found in most cells?
No. Nucleic acids are extremely large, complex molecules that exist in all living cells and control heredity. Glucose and glyogen are both carbohydrates. Glucose is a monosaccharide sugar, C6H12O6, and glyogen, C6H12O5, is derived from glucose.
What large molecule is built up during photosynthesis?
The large molecule built up during photosynthesis is glucose. It is produced through the combination of carbon dioxide and water in the presence of sunlight and chlorophyll in plant cells. Glucose is then used as a source of energy by the plant or stored as starch for later use.
What is the basic sugar needed for respiration?
Glucose It is the primary substrate.Glucose is oxizdied into CO2
Why are starch and cellulose considered different compounds even though they are built from the same monomer?
Starch and cellulose are both polymers built from glucose, but the glucose molecules are arranged differently in each case. Having different arrangements means that starch and cellulose are different compounds. They serve different functions in the plants that make them. Your body also uses starch very differently from the way it uses cellulose.
How are carbs built and broken down in the body?
Carbohydrates are primarily built in the body through a process called glycogenesis, where glucose molecules are linked together to form glycogen, which is stored in the liver and muscles. When energy is needed, glycogen is broken down into glucose through glycogenolysis. Additionally, carbohydrates are metabolized into glucose from dietary sources through digestion, where enzymes break down complex carbs into simple sugars. This glucose can then be utilized for energy or stored for future use.
What molecules are polymers built from?
They are built from monomers.
What do glycogen cellulose and starch all have in common?
Starch and cellulose are two common carbohydrates. Both are macromolecules with molecular weights in the hundreds of thousands. Both are polymers (hence "polysaccharides"); that is, each is built from repeating units, monomers, much as a chain is built from its links. The monomers of both starch and cellulose are the same: units of the sugar glucose. Starch contains alpha-glucose as monomer, whereas cellulose contains beta-glucose.
How are molecules built and broke down?
Molecules are formed by synthesis from elements; molecules are broken by chemical reactions.
How can synthesis and decomposition reactions be the reverse of one another?
Synthesis reactions involve combining two or more simpler substances to form a more complex compound, while decomposition reactions involve breaking down a compound into simpler substances. In reverse, synthesis is the combination of simpler substances from complex compounds, while decomposition is the breakdown of complex compounds into simpler substances. This makes them opposite processes of each other.
Which organic molecules are NOT built from monomers?
Organic molecules that are not built from repeating monomers typically include simple molecules like water (H2O) and carbon dioxide (CO2), as well as complex molecules such as cholesterol and certain hormones. These molecules do not follow a polymerization process like monomers linking to form polymers.
What element is the building block around which the molecules of life are built?
Carbon is the building block around which the molecules of life are built. It has versatile bonding properties that allow it to form a wide variety of complex organic molecules essential for biological processes.
Is Glucose cellulose and starch are examples of nucleic acids found in most cells?
No. Nucleic acids are extremely large, complex molecules that exist in all living cells and control heredity. Glucose and glyogen are both carbohydrates. Glucose is a monosaccharide sugar, C6H12O6, and glyogen, C6H12O5, is derived from glucose.
How are photosynthesis and cellular respiration different?
Photosynthesis:occurs in plants and some bacteria.only occurs in the presence of sunlight/UV lightoccurs within the chloroplasts.requires chlorophylluses water, light energy and carbon dioxideproduces oxygen and glucose (which are the reactants of cellular respiration)captures light energy to store as chemical energybuilds up the plant's energy storeschemical formula is 6CO2 + 6H2O (+ light energy) C6H12O6 + 6O2is an anabolic reaction, i.e. simple molecules are built up into complex onesoccurs in two phases: the light and dark reactionsuses NADP to carry hydrogen ionsis an endothermic processresults in the production of carbohydratescaptures light energy and converts it to chemical energyenergy is solar energy converted to chemical energyCellular Respirationoccurs in plants and animals.occurs at all times in all living organismsoccurs within the cytoplasm and mitochondria.does not require chlorophylluses oxygen and glucoseproduces energy (in the form of ATP), carbon dioxide, and water (which are the reactants of photosynthesis)chemical formula is C6H12O6 + 6O2 --> 6CO2 + 6H2O + energy (ATP)is a catabolic reaction, i.e. complex molecules are broken down to simpler onesoccurs in three phases: glycolysis, Krebs and the ETSuses NAD+ to carry hydrogen ionsIs an exothermic process.Involves the use/consumption of carbohydratestakes the chemical energy resulting from photosynthesis and breaks it down, releasing energyenergy is the stored chemical energy that originated from photosynthesis; this chemical energy is converted to other kinds of energy like heat and motion (energy required for cellular processes to occur.)
