Together an electron donor and an electron acceptor in a reaction is called a _____________

Q: How many more rounds of beta oxidation occur for stearic acid vs linoleic acid

A: The oxidation of stearic acid produces 9 acetyl-CoA, 8 FADH2, and 8 NADH because stearic acid has 18…

Q: The drug morphine obtained from

A: Morphine is a type of alkaloid. Morphine is used as an analgesic (pain reliever), myocardial…

Q: A decreased in entropy is associated with which type of reaction ?

A: Entropy is in simple terms represents the disorder of a system. Entropy is thus a representation…

Q: This reaction is exergonic because the reactants have more potential energy than the products.

A: the exergonic reaction is a kind of reaction when energy is released.

Q: an electron-donating substituent in the diene

A: Introduction Electron donating groups or substituents of diene includes -CH3, -NH2, - SiH3, and…

Q: Chain breaking antioxidants are

A: Chain breaking antioxidants are the molecules which can donate an electron or accept electron from…

Q: In eukaryotic cells, the citric acid cycle occurs in the _____________.

A: A citric acid cycle is a metabolic pathway, which helps to form the oxaloacetate from the acetyl CoA…

Q: Explain whether the statement, "If an oxidation occurs in a reaction, it must be accompanied by a…

A: Introduction :- Redox reactions include a change in the oxidation state of the substrate. Loss of…

Q: In photosynthesis, _____________ pigments absorb light energy and transfer it to the reaction…

A: Photosynthesis takes place in thylakoid membrane of  chloroplast  where in presence of sunlight it…

Q: The chemical formula for deoxyribose is C___ H___O____.

A: deoxyribose is a monosacchride molecule .

Q: Four protons are required to drive the phosphorylation of ADP. Account for the function of each…

A: Phosphorylation occurs during the cellular respiration and is called oxidative phosphorylation and…

Q: List three effects of macromolecular crowding on the properties of enzymes and the reactions they…

A: Introduction: The organic molecules that are necessary for the growth and development of the body…

Q: Label the following statements true or false: (c) A nonspontaneous reaction will proceed…

A: A spontaneous process is the time evolution of a system in which it releases free energy and it…

Q: The reverse type of reaction, one that breaks larger molecules down into smaller molecules, is…

A: The sum of various chemical reactions occurring in the human body is called metabolism and the…

Q: Location where Glycolysis takes place

A: Cellular respiration is the process of oxidation of glucose to release energy in form of ATP. It can…

Q: E. coli can convert glutamate to ornithine. Describe the two reactions that do so.

A: In E.coli, the ornithine compound is synthesized from the compound glutamate.

Q: Which curve represents the spontaneous reaction, and which the nonspontaneous?

A: Gibbs Free energy is the energy that was available to do work under constant temperature and…

Q: In casein hydrolysis the substrate for the enzyme is?

A: The substance in which enzyme acts is known as substrate. Enzyme is a protein which catalyse a…

Q: The aldolase reaction cleaves fructose-1,6-bisphosphate to make G-3-P and DHAP. Draw the structures…

A: Aldolases are divided into two classes based on their reaction mechanism: class I and class II. The…

Q: What does a catalyst do? Explain the role of enzymes in biological reactions.

A: Enzymes are the biomolecules that act as a catalyst to carry out the specific chemical reaction that…

Q: A simple reaction in the laboratory can be complex in human body, give one example and discuss it

A: Human body is made of different  chemical molecules in which different chemical reactions takes…

Q: The _______________ branch of the primitive citric acid cycle provides a source of oxidized NAD

A: Aerobic respiration is a complex process. The cells use oxygen to break down organic molecules and…

Q: These are phenol red glucose broths (A left, B middle, C right). Describe and give a reason for the…

A: Phenol red is a pH indicator dye.

Q: The following is an example of a _____________________reaction.CH3CH2OH CH2 => CH2 + H2O

A: Ethanol (CH3CH2OH) is alcohol, which exhibits hydroxyl group as the functional group.

Q: Alcohol dehydrogenase turns ethanol to cetaldehyde in liver cells. Alcohol dehydrogenase is a kind…

A: Proteins are created up of monomers of amino acids that are bonded together by peptide bonds. They…

Q: Both carbon dioxide and _____________ compete for the active site of rubisco.

A: The Calvin cycle is light-dependent on the metabolic reaction which takes place in the Chloroplast…

Q: Find an enzyme that is used by humans for some industrial or useful process (apart from its original…

A: Enzymes are proteinaceous substances that work as a role of catalysts by boosting the speed of a…

Q: An introduction of the effects of subtract concentration on enzymes.

A: Introduction  Enzyme activity refers to the rate at which enzymes convert substrate molecules into…

Q: The molecule necessary fpr carbon to enter the Krebs cycle is _______________________

A: The molecule necessary for the carbon to enter the Krebs cycle is coenzyme A.