QUESTION 13 Coenzymes are reduced during: O glycolysis, the citric acid cycle, and lactic acid fermentation O glycolysis and the citric acid cycle O lactic acid fermentation and the electron transport chain O glycolysis, the citric acid cycle, and the electron transport chain QUESTION 14 The blood in the left atrium and ventricle contains oxygen than the blood in the right atrium and ventricle O less O more QUESTION 15 The blood in the pulmonary vein contains O less oxygen than the blood pulmonary artery. O more QUESTION 16 For a skeletal muscle organ not to contract, should be inhibited. O the muscle fibers of that muscle's antagonist O the motor neurons for that muscle O the muscle fibers of that muscle O the motor neurons for that muscle's antagonist

Q: Question 50 Of the total amounts of ATP produced by the citric acid cycle, what percentage is…

A: Citric acid cycle is also known as kreb cycle. It takes place in the mitochondrial matrix.

Q: QUESTION 42 Every NADH produced by B-oxidation of palmitic acid will yield3 ATP. O True O False…

A: The cells are the basic structural and functional unit of all known organisms. The cells are…

Q: NAD and FAD are examples of antibiotics bacteria use to kill fungi proton pumps used by the ETC…

A: NAD-Nicotinamide Adenine dinucleotide FAD-Flavin Adenine dinucleotide

Q: Complete the following sentence (note there may be more than 1 correct respons Fructose 6-phosphate…

A: Fructose 6-phosphate is an intermediate in the glycolysis pathway.  The process of glycolysis takes…

Q: the process of oxidative phosphorylation, the energy of the proton motive force is used to generate…

A: The proton gradient is generate across the inner membrane so that proton are pumping and ATP…

Q: QUESTION 41 Researchers discovered that carbon fixation in spinach leaves utilizes 45,000 molecules…

A: As per our policy, We are answering only question 1. For the rest of the questions please repost.…

Q: How many carbons from 20 original glucose molecules enter the Krebs cycle in the presence of oxygen?…

A:

Q: QUESTION 23 During anaerobic glycolysis of glucose, there is a net production, of lactate and O NAD*…

A:

Q: Which reactions of the TCA cycle generate NADH? 1. a-ketoglutarate dehydrogenase 2. Citrate synthase…

A: Tricarboxylic acid cycle (TCA cycle) is also known as Citric acid cycle and Krebs cycle. This cycle…

Q: What happens to the activity of an allosteric enzyme if an allosteric inhibitor binds the alloster…

A: Allosteric mode of inhibition is also called non-competitive inhibition where an inhibitor…

Q: Question 11 (1 point) Which of the following statements regarding the synthesis of ATP by the…

A: The correct option is AReducing equivalent (NADH,FADH2)and oxygen must be present .

Q: Identify if the following characteristic of metabolism is about aerobic respiration or fermentation…

A: All living cells require continuous supply of energy so as to perform various vital activities. This…

Q: QUESTION 11 What are cristae and what is their function? O a. They are internal ridges of the outer…

A: Mitochondria is a double membraned autonomous organelle in the eukaryotic cells. The space between…

Q: QUESTION 3 Insulin while glucagon O causes cells to break down glycogen and release glucose into the…

A: Given: The islets of langerhans are made up of different types of cells that secretes the hormones.…

Q: The output of the Calvin cycle is: O ribulose 1,5-bisphosphate O 3-phosphoglycerate O glyceraldehyde…

A: Photosynthesis is a metabolic process in which glucose is synthesized via carbon dioxide and water.…

Q: Question 31 A strictly fermentative bacterium produces energy by glycolysis only O by aerobic…

A: Fermentation is a process by which microorganisms produce ethanol/lactic acid, CO2 and Hydrogen gas…

Q: QUESTION 9 The foundation molecule for the glycerophospholipids is: Oa. 1,2-diacylglycerol…

A: Since you have posted multiple questions, we will solve the first question for you. If you want any…

Q: Krebs (citric acid) cycle and electron transport chain belong to: O glycolysis O aerobic (cell)…

A: The Krebs cycle is also known as the citric acid cycle or tricarboxylic acid cycle (TCA cycle) which…

Q: The major function(s) of the TCA cycle is(are): electron transport energy production and provision…

A: TCA cycle also known as krebs cycle is used by organisms to create energy by  aerobic and anaerobic…

Q: During AEROBIC respiration for an animal cell, about how many ATP molecules can be produced for each…

A: Hi! Thank you for the questions. As you have posted multiple questions, I will be answering the…

Q: Question 4 Durning the electron transport chain of aerobic respiration, substrate-level…

A: Cellular respiration is the mechanism by which energy (in the form of ATP) is produced by the…

Q: Aerobic respiration differs from anaerobic respiration in which of the foll

A: The two types of respiration that is used by organisms are aerobic respiration and anaerobic…

Q: QUESTION 40 Galactose requires 5 reactions to transform to glucose 6-phosphate in order to enter…

A: Galactose is the sugar in milk. Infants have an enzyme in the small intestine that metabolizes…

Q: QUESTION 34 Liver tissue plays an important role in detoxifying harmful substances. Therefore you…

A: Cell is a elemental unit of the body in exhibit lot of Metabolic activities . It generally comprises…

Q: Light consists of units of energy called_ which are absorbed by neutrons/ pigments photons/pigments…

A: * photosynthesis is process of using light and making their own food . * A plants are autotrophs…

Q: Question 7 Which of the following statements is CORRECT? The activity of the alpha(1,6)glucosidase…

A: Phosphatase enzymes are enzyme which are involved in the removal of phosphate group from the…

Q: QUESTION 2 2.1  Draw a metabolic chart indicating the carbohydrate transporters involved in…

A: We are authorized to answer one question at a time since you have not mentioned which question you…

Q: QUESTION 21 A chemical is tested in the lab and is found to create holes in both mitochondrial…

A: Option a: Oglycolysis onlyThis option is incorrect because glycolysis occurs in the cytoplasm, not…

Q: How many ATP molecules (net yield) are produced per molecule of glucose degraded during glycolysis?…

A: Glucose is the main source of body fuel and so glycolysis (breakdown of glucose)  is necessary…

Q: Question 3   Without oxygen (O2) present, glycolysis normally cannot continue because:   There is…

A: Glycolysis occurs in two stages:Stage I: This stage catalyzes the splitting of glucose molecule (C6)…

Q: Most of the CO2 from the catabolism of glucose is released during _____.

A: Most of the CO2 from the catabolism of glucose is released during - the citric acid cycle. During…

Q: All the carbon dioxide produced during aerobic respiration is produced in the O Krebs cycle…

A: The citric acid cycle, otherwise called the Krebs cycle or the Krebs cycle, is at the focal point of…

Q: QUESTION 28 The reason the respiratory system exists is because O2 is needed for cellular…

A: Respiratory system is responsible for gaseous exchange between our body and atmospheric air. It…

Q: QUESTION 46 In eukaryotic mitochondrial chemiosmosis, a proton-motive force allows protons to move…

A: A molecular assembly in the inner mitochondrial mebrain carries out the synthesis of ATP. This…

Q: Carbon fixation in photosynthesis is catalyzed by: O ribulose 1,5-bisphosphate O 3-phosphoglycerate…

A: Photosynthesis is the process by which plants use solar energy to generate their own energy, as well…

Q: QUESTION 8 Which one of the following is not among the six internationally accepted classes of…

A: Based on the reaction they catalyse enzymes have been categorised into 6 different classes.