If photosynthesizing green algae are provided with CO2 containing heavy oxygen (18O), which of the following molecules produced by the algae (refer to the accompanying figure) would be least likely to contain 18O in subsequent analyses? a) 3-phosphoglycerate b) ADP c) glyceraldehyde 3-phosphate (G3P) d) ribulose bisphosphate (RuBP)

Q: One of the functions of metabolism is to provide the energy needed to all the processes required by…

A:

Q: Organisms which synthesise their own food are called: A) autotrophs B) heterotrophs C) auxotrophs D)…

A: An autotroph is a living being that can create its own food utilizing light, water, carbon dioxide,…

Q: The probabiliy of a particular reaction occurring in a cell can be increased by A) having reactants…

A: particular reaction occurring in a cell  and its  increasing depend on several factors such as…

Q: What is true for anaerobic cellular respiration? a) The mitochondrion is not needed. Ob) An organic…

A: Anaerobic cellular respiration is a metabolic process by which organisms break down glucose…

Q: What is lithotrophy? A) O the breakdown of molecules using light energy B) O the oxidation of…

A: A lithotroph is an organism that uses inorganic substrates as a source of electron donors to drive…

Q: 8- A) What process is typical of a cellular respiration transition reaction? B) What process takes…

A: Through respiration, cells convert the energy stored in organic molecules. ATP is the energy…

Q: In which of these processes does a phosphoester, NOT break? a)ATP Hydrolysis b)Nuclease activity…

A: An ester bond formation is a condensation reaction between a hydroxyl group (-OH) and a carboxyl…

Q: Which of the following is an Autotroph? A) Fish B) Algae C) Butterfly D) Mushroom

A: Answer is B.) Algae.

Q: 22- Which of these statements is false regarding metabolism in genera

A: as per our company guidelines we are supposed to answer only first 3 parts. Kindly repost other…

Q: Carbonic anhydrase catalyzes the reaction between carbon dioxide and water to produce carbonic acid.…

A: The major components of enzyme catalyzed reactions are substrate(s), enzyme(s) and product(s). A…

Q: What do we mean by NAD?       a)  none of these answers apply   b)  nucleolus associated…

A: These are generally gene-free areas that are hypothesized to be important in the organizing and…

Q: Which of the four diagrams shown below correctly show the process of the carbon cycle? A) A B) B…

A: Carbon cycle is a biogeochemical cycle where carbon is exchanged within the biosphere.

Q: Complex 4 is also known as a) Cytochrome oxidase b) NADH dehydrogenase c) Succinate dehydrogenase d)…

A: Cytochrome oxidase, also known as Complex 4, is an enzyme complex found in the electron transport…

Q: Atmospheric nitrogen can be useda) directly by all living organisms.b) only by aerobic bacteria.c)…

A: Nitrogen is a key macronutrient across all organisms. It is the primary component of the nucleic…

Q: Which of the following is not true about photoautotrophs?(a) They require CO2 and light.(b) They…

A: Step 1  An ecosystem contains two types of components, biotic and abiotic. Biotic components are…

Q: Photosynthetic organisms were present when Earth was primarily anoxic. Why was the appearance of…

A: Photosynthesis can be termed as the process associated with the production of energy with the help…

Q: What is the relationship between Cyanobacteria and the chloroplast of phytoplankton (algae)?

A: Photosynthesis is the process by which organisms use sunlight to produce energy. In the presence of…

Q: Energy is required to transport molecules a) dissolved gases needed for respiration. b) against the…

A: Transportation is an essential, natural, and physiological action that occurs in all higher species,…

Q: Artificial photosynthesis is being researched to provide: a)Plastic shrubbery b)Synthetic fuel…

A: Artificial photosynthesis is a chemical process which mimics the natural process of photosynthesis…

Q: When the chemical bonds of biofuels are broken, they can release large amounts of energy that can be…

A: 6)  biofuels are organic material which are fuel obtained from plants and other organic source .…

Q: Cells use two ways of storing potential energy: 1) as concetration gradients and 2) in molecules. A)…

A: Cells require energy to carry out the metabolism and different process in the body. It is stored in…

Q: Define the following terms: A) substrate B) cofactor C) coenzyme D) apoenzyme E) holoenzyme

A: Enzymes These are defined as the proteins that help in speeding up metabolism and the  chemical…

Q: Which of these statements is/are TRUE? A) In general, species that can grow at higher temperatures…

A: Microorganisms or microbes are microscopic organisms that exist as unicellular, multicellular, or…

Q: Climate monitoring demonstrates a continued increase in carbon dioxide concentration in the…

A: Metabolic pathway is a linked series of chemical reactions that take place inside a cell. The…

Q: In oxygenic photosynthesis, microbes such as Cyanobacteria use light energy to produce oxygen by…

A: a) Water is a critical component of oxygenic photosynthesis because it is the source of electrons…

Q: 3-day -old female newborn with a deficiency of mitochondrial carbamoyl phosphate synthetase develops…

A: Carbamoyl phosphate synthetase is an enzyme which catalyzes the first reaction of the urea cycle.…

Q: Which one of the following reactions is an example of nitrogen fixation? ​A)​N2O5(g)  NO3(g) +…

A: Nitrogen fixation is the process of convertion of atmospheric nitrogen (N2) ammonia (NH3).This…

Q: The photosynthetic process used by the green sulfur bacteria, under anaerobic conditions, is best…

A: Anaerobic photosynthesis is a type of photosynthetic process that occurs in certain microorganisms,…

Q: Which of the following formulas are correct regarding productivity? (recall, GPP gross primary…

A: Gross primary productivity It is the total amount of carbon compounds produced by a plant in an…

Q: A) the movement of protons across a membrane due to a proton gradient. B) the flow of electrons…

A: Proton Motive force is generated in the final aspect of cellular respiration which is electron…

Q: the compound produced by the Calvin Benson cycle that so important to the maintenance of life on…

A: Calvin cycle is a part of photosynthesis. It occurs in stroma of chloroplast. It occurs in 3 steps -…

Q: What gas do plants absorb from the atmosphere during photosynthesis? a) Oxygen b) Nitrogen c)…

A: Photosynthesis is an exceptionally critical process for plants where they use light, often from the…

Q: What is the precursor of proline in Krebs cycle? b) a-ketoglutarate d) Fumarate a) Oxaloacetate c)…

A:

Q: vides on for provides energy for oxygen produces produces are inputs for E) F) G) H) occurs in…

A: There are two interwoven processes described above in these two processes reactants of one process…

Q: Where is most of the water in this reaction produced? C6H1206 +60₂ →6CO₂ + 6H₂O OA) glycolysis B)…

A: Answer :- The reaction C6H12O6 + 6O2 → 6CO2 + 6H2O represents the process of cellular  respiration,…

Q: Identify the oxidizing agent in the following REDOX reaction?  CI2 + NaBr --> NaCI + Br2 A) NaCI…

A: A redox reaction can be defined as a chemical reaction in which electrons are transferred between…

Q: Heterotophs... a) do not require a carbon source. Ob) use organic compounds, like starch, as a…

A: Organisms can be classified based on their type of nutrition. The heterotroph are organisms that…

Q: Why would a C4 plant have a competitive advantage at high temperatures? a) There is more rubisco in…

A: Introduction :- Before beginning the Calvin cycle of photosynthesis, a C4 plant fixes CO2 into a…

Q: Which of the following describes a purpose for the function of phosphoglucoisomerase? a) allows for…

A: Aerobic metabolism is a set of three basic metabolic processes that occur in cells to generate…

Q: Which of the following condenses acyl and malonyl groups? a) Acetyl co-A ACP transacetylase b)…

A: β-ketoacyl ACP synthase is an enzyme that plays a critical role in fatty acid biosynthesis. It…

Q: a) What amino acid is metabolite 1? b) What kind of reaction occurs when 1 is converted to 2? c)…

A: Amino acids are biomolecules that have an amino group, a carboxyl group and a side group attached to…

Q: If photosynthesizing green algae are provided with CO2 containing heavy oxygen (18O), later analysis…

A: Photosynthesizing green algae are unicellular or multicellular photosynthetic organisms that belong…

Q: Which of the following molecules is most similar to a molecule of ATP? Group of answer choices…

A: ATP is the energy currency of the cell. It is used to carry out all the activities of the cell which…

Q: Where is the photopigment chlorophyll a located in Cyanobacteria? a) in chloroplasts O b) embedded…

A: 1- Cyanobacteria, also called "blue-green algae," are the photosynthetic bacteria.2-They contain…

Photosynthesis

Plants have a capacity that we humans can only imagine— the ability to produce food from sunlight. Sure, we can prepare some dishes that we can savor on, but it become possible because of the plants (as they serve as a producers of all the raw materials required). Photosynthesis is the method of assembling carbohydrates with the aid of sunlight.