What was the purpose of using a high temperature and low pH in starch hydrolysis? a. Increase yield b. To increase the pressure c. Increase the rate of reaction d. Decrease the yield
Q: explain the results of the experiment effect of the temperature and pH on amylase temperature
A: Answer :- Results 1) effect of temperature It takes less time to succeed in uncolored purpose at…
Q: Explain why was acetone used as a blank for the chlorophyll absorption spectrum.
A: Acetone is used as an organic solvent characterized by colorless, volatile, and flammable liquid. It…
Q: Which statement correctly describes carbon fixation? a. the conversion of CO2 to an organic compound…
A: Calvin cycle is also called as C3 cycle. It is generally active during the day when ATP and NADPH…
Q: Where is the energy stored in a molecule of ATP? a. Within the bonds between nitrogen and carbon…
A: ATP (Adenosine triphosphate) is the energy currency of the cell. It provides the required energy for…
Q: Formula for Photosynthesis _________ + __________ + __________ __________ +__________ + _________
A: Introduction- Carbohydrates are produced by the process of carbon assimilation which is carried on…
Q: What are the three major stages in the energy extraction from foodstuffs? Assess the contribution of…
A: Cellular respiration is a bunch of metabolic responses and cycles that happen in the cells of…
Q: Which structure depicts the cytotoxic electrophile produced by metabolic bioactivation of high dose…
A: Acetaminophen is the chemical name of paracetamol tablet.
Q: What is the difference between cellular respiration and fermentation? Select an answer. a) cellular…
A: The stages of cellular respiration include glycolysis, pyruvate oxidation, the citric acid or Krebs…
Q: Make the answer short! How carbohydrates solutions (glucose, fructose, lactose, fructose, starch)…
A:
Q: In making yogurt why it is important not to overcook the milk? Explain what will happen if the milk…
A: Introduction Boiling the milk is necessary for the texture as it will form thicker yogurt unless…
Q: Compare and contrast oxidation and reduction reactions
A: A biochemical reaction is a reaction that takes place inside the cell that transforms one molecule…
Q: describe the relationship between the amylase and starch. indicate which is the enzyme, which is the…
A: Amylase enzyme is present in saliva and pancreatic juices. The enzyme catalyzes the digestion of…
Q: Write short answer. i. Enzymes accelerate the rate of biochemical reaction. How they do this job?
A: Enzymes are biological catalysts. They speed up the chemical reaction but they do not affect the…
Q: graph that shows the effect of pH on the rate of reaction for amylase from the table
A: Rate of reaction or rate reaction is the speed at which the substrate is converted into product or…
Q: What is fuels
A: Fuels are materials that can be either solid, liquid, or gas. There are many types of fuels that can…
Q: Read the question carefully & encircle the letter of the correct answer. 1. When digesting a…
A: Digestion is the mechanical and chemical breakdown of the complex, non-diffusible food into simpler…
Q: ch a concept relate to the theory of enzyme activity? Explain the action of fluoride ion on…
A: Enzyme reacts with its specific substrate on its active site. The enzyme Kinetics follows Michaelis…
Q: Compare and contrast hydrolysis and dehydration synthesis reactions.
A: Both dehydration synthesis and hydrolysis reactions play important role in the synthesis of…
Q: How do catalytic converters work? A They remove harmful sulfur dioxide from smokestacks. B…
A: A substance that increases the rate of reaction and does not get consumed in the reaction is known…
Q: Infer from a standard free energy change whether a reaction is exergonic or endergonic
A: The efficiency of a system is determined by its free energy. It explains how the system can work as…
Q: Suggest a reason why rubisco might be the most abundant enzyme in the world.
A: Rubisco is the key enzyme responsible for photosynthetic carbon assimilation in catalysing the…
Q: hich of the Tollowing ent/s of enzymes? 1. They increase the rate of reaction by stabilizing the…
A: Enzymes are biological catalysts that help biochemical reactions move more quickly. Enzymes attach…
Q: fresh cucumber placed in a brine (salt) solution shrinks after a few days in the solution.
A:
Q: (a) A scientist investigated the hydrolysis of starch. He added amylase to a suspension of starch…
A:
Q: Experiment #1: The Effect of Concentration on Reaction Rate Number of Drops of Enzyme 2 4 6 Reaction…
A: During a biochemical reaction, substrate molecules get converted into product according to the…
Q: Propose a practical use where you might want to use an indicator to determine the pH of a solution…
A: pH is a scale used to determine the acidity or basicity of a solution. Acidic solutions are…
Q: Is beer is sugar
A: Yeast, grains, spices, and water are the main ingredients in beer. Despite the fact that sugar is…
Q: Give reason why potato cubes when placed in water become firm and increase in size.
A: Osmosis is a process through which the movement of water takes place through a semi-permeable…
Q: How many steps are catalyzed by the same enzymes in both glycolysis and gluconeogenesis? a. 8 b. 7…
A: Glycolysis: Glycolysis is the metabolic pathway of the breakdown of glucose into pyruvic acid, and…
Q: Medical instruments are sterilized under the hottest possible temperatures. Explain why they are…
A: Sterilization techniques aids in the elimination, inactivation, or killing of microorganisms such as…
Q: Use reaction equations to show how is NH4+ incorporated into glutamate in plants.
A: Glutamate plays a key role in plant metabolism where the α-amino group of glutamate is directly…
Q: Match the definition and example to the type of reaction. < Zn and Cu2+ react. Zn loses 2 electrons…
A: we have different types of biochemical reactions . following are type of reaction matched with its…
Q: Use the graph to answer this question. This enzyme _______ (does, does not) appear to have a…
A: Carboxylesterases are a group of enzymes that hydrolyze compounds containing a functional group such…
Q: Evaluate the line depicted by line B, presence of. ... A B C Substrate concentration competitive…
A: The plot of velocity and substrate concentration of an enzyme-catalyzed reaction gives a hyperbolic…
Q: The diagram below represents a reaction of a starch molecule. enzyme starch molecule glucose…
A: Glucose is the monosaccharide which are linked together to form a polymer or a polysaccharide called…
Q: Explain why organic molecules that have an abundance of hydrogen are excellent cellular fuels
A: Cellular respiration is defined as a set of metabolic reactions that will occur in all living or…
Q: Explained how metal ions help in enzyme action. Cite three vitamins that have antioxidant activities
A: The process of translation takes place in the cytoplasm which converts mRNA to…
Q: They counted the number of spatuals of sugar or salt added to the water until no more would…
A: A solution is generated when a solute is dissolved in a solvent. A solvent is a liquid that…
Q: Provide a one word answer. What is the essential ingredient "to start" photosynthesis?
A: Plants prepare their own food using photosynthesis reactions and plants release oxygen molecules as…
Q: Explain why water has a high specific heat. Hint: Think about hydrogen bonds and how temperature…
A: Hydrogen bonds are the interaction between hydrogen atom and electronegative atom like oxygen.…
Q: What would need to be done to increase the rate of reaction in the last picture (C)? * OvO Substrate
A: Enzymes are biocatalyst that perform specific chemical reaction within the cell. Usually substrate…
Q: Deduce the number of isomers of fructose
A: Two or more compounds which have same formula but different arrangement of atoms in the molecule and…
Q: What are the different types of enzymes on basis of specificity? detailed answer require
A: The substance which helps in the catalysis of the reaction in the living organisms is called an…
Q: Which statement describes a competitive inhibitor? a. A competitive inhibitor has a structure…
A: Enzymes are biomolecules made up of amino acid. It acts as catalyst for biochemical reactions while…
Q: Use equation to show how AAS could be form some of the products of TCA
A: Introduction: The overview of metabolism is here:
Q: Why is NADPH said to have reducing power, and why is reducing power important to photosynthesis?
A: The nicotinamide adenine dinucleotide phosphate (NADPH) is a fundamental electron contributor in all…
Q: Describe the relationship between substrate concentration and rate of reaction from the table.…
A: The reaction rate of the enzymatic reaction is dependant linearly on the substrate concentration.…
Step by step
Solved in 3 steps
- make a conclusion about making fermentation of fishGive written answer with explanation and conclusion Cyanide binds to at least one molecule involved in producing ATP. In a cell exposed to cyanide, most of the cyanide will be inUse the table attached to make a graph and answer the following question. What happens when enzymes are not in their optimal pH (hint: link to protein structure)? How does this affect enzyme activity
- What are the three major stages in the energy extraction from foodstuffs? Assess the contribution of each stage to ATP synthesis.Which statement describes how heterotrophs depend on autotrophs for survival? a Autotrophs make lactic acid for respiration. b Autotrophs supply oxygen for respiration. c Autotrophs produce carbon dioxide for respiration. d Autotrophs provide sunlight for respiration.Which is a part of the electron transport chain? A. ATP B. cytochrome C. ATP synthase D. rubisco
- Which statement describes how enzymes and substrates are related? The enzyme influences the speed of change from substrate to product. Enzymes are released as substrates in a chemical reaction. An enzyme is a special kind of substrate in a chemical reaction. Substrates combine with enzymes to form reactants.How to make a meat tenderizer in Shaper Machine. Explain the process.Enzymes are organic catalysts that speed up cell reactions by lowering the activation energy of a reaction
- Use the image below to answer the questions: a) What general process does the picture illustrate? b) Briefly outline three main steps involved in this process c) indicate why an oxygen-free environment is importantUse to answer Household chemicals are sometimes discarded in ways that allow the chemicals to enter lakes and streams. These diluted chemicals may affect the growth of aquatic plants or terrestrial plants growing beside the water. A student hypothesized that a particular household chemical would have a negative effect on the photosynthetic rate of plants. She assumed that the chemical would not kill the plants. Question: Unit C - Design an experiment to determine whether a household chemical affects the rate of photosynthesis in plants . Your response should include • a detailed procedure • identification of the controlled, manipulated, and responding variables • an explanation of evidence that you will collect and how it will be interpreted to determine the effect the chemical had on rate of photosynthesishypothesize why some of the sugar or sweetener solution were metabolized, while others where. research the chemical formula of Equal and splenda and explain how it would affect yeast respiration
