Choose the odd one for fermentation It occurs in prokaryotes and unicellular eukaryotes only It occurs in absence of oxygen Net gain of only two molecules of ATP from each molecule of glucose There is no any net gain of NADH + H*

Q: Scenario IV. Electron Transport Chain Total Number of ATP Obtained from one Pyruvate Molecule Number…

A: Glucose or carbohydrates or sugars are oxidized through the process of glycolysis. Glycolysis occurs…

Q: Which statement is FALSE?

A: In electron transport chain, the electrons that are stored in the form of NADH and FADH2 are passed.…

Q: Which of the following statements about fermentation of a molecule of glucose is FALSE? O It allows…

A: The mechanism of producing cellular energy without oxygen is known as anaerobic respiration.…

Q: Total Number of NADH Obtained from one Pyruvate Molecule Total Number of FADH2 Obtained from one…

A: In respiring bacteria pyruvate is further oxidized after it is transported into mitochondria that is…

Q: The main products of yeast fermentation are (Check all that apply)

A: The main products of yeast fermentation are ; 1. Alcohol ( ethanol ) 2. CO2 ( carbon dioxide ) 3.…

Q: True or False compared with NAD+, electrons transferred to FAD lead to less proton translocation in…

A: NAD+ and FAD are cofactors that play an important role in cellular respiration. They are involved in…

Q: Stages Glycolysis Pyruvate oxidation Kreb's Cycle The Electron Transport Chain and Chemiosmosis…

A: This is the first stage of cellular respiration and occurs in the cytoplasm of cells. The reactants…

Q: What must pyruate lose in order to become ethanol? O CH3 O CO2 O NADH ATP H20

A: The cellular metabolic activities are controlled by different enzymes, coenzymes, and reaction…

Q: glucose to CO2 and H2O: ATP molecule(s) glucose to lactate: ATP molecule(s)

A: Thank you for the question  Answer :- Cellular respiration is a process of generation of energy from…

Q: that hydrolysis of ADP cell respiration formation of ATP releases is an endergonic process free…

A: Approach to solving the question:Endergonic reaction  absorbs free energy  (positive change in free…

Q: The two most common pathways for fermentation convert pyruvate to

A: Introduction :- Fermentation is an anaerobic process in which energy can be released from glucose…

Q: Explain the glycolysis: Where happens How it happens Substrate -  products What is used, what is…

A: Introduction Cellular respiration is a process in by which complex sugar molecules are metabolised…

Q: true or false  NAHD generates more ATP per molecule than FADH2 beucase NADH carries more electrons…

A: The electron transport chain is the series of metabolic reactions that occurs in the inner…

Q: glucose 2 ATP Pathway A if no oxygen present 2 рyruvate Fermentation #13? end product end product 2…

A: Pentose phosphate pathway (PPP) is a respiration pathway in which glucose oxidation occurs through…

Q: In photosynthesis, light energy is used to sintl

A: 9. In photosynthesis, light energy changes into chemical energy. It may synthesize carbohydrates.…

Q: In anaerobic conditions (very low O2), glycolysis must be accompanied by fermentation. Why?

A: There are aerobic and anaerobic organisms. Anaerobic organisms are organisms that survive in the…

Q: A chemical or a pohon may directly enterfere with glycolys A reacts with NADH and oxidizes it to…

A: Glycolysis is the pathway that metabolizes glucose and other monosaccharides like fructose, and…

Q: Match the event with its most suitable description  Glycolysis  Fermentation Krebs Cycle  Electron…

A: Respiration is a catabolic, biochemical process, that involves the stepwise, complete orincomplete…

Q: The end products of glycolysis are 4 NADH, 2 pyruvate, and 4 ATP 2 NADH, 2 pyruvate, and 2 ATP per…

A: Glycolysis is also knpwn as Embden -Meyerhof pathway. This process occurs in the cytosol of all the…

Q: Léstion 13 Both alcohol fermentation and lactic acid fermentation share which of the following in…

A: Respiration is defined as the process of breaking down of glucose in to energy so that the work can…

Q: Which of the following molecules is NOT produced during the Krebs cycle?   Question options:   CO2…

A: Krebs cycle is the final common pathway for the oxidation of fuel molecule like amino acids,fatty…

Q: Which of the following are involved in cellular respiration? CHOOSE ALL THAT APPLY V pyruvate…

A:

Q: oxidation of NADH by nitrate produces 5 ATP, by H2S is 2 ATP, by O2 is 3 ATP. Why oxidation of NADH…

A: An intact Krebs cycle is frequent in microbes that use anaerobic respiration, allowing them to…

Q: Using your own words, name two types of fermentation and explain how they result in ATP production.…

A: Fermentation is a metabolic process used by the organism in absence of oxygen. Due to the lack of…

Q: The main products of yeast fermentation are (Check all that apply) Check All That Apply alcohol…

A: Yeast are eukaryotic, single-celled microorganisms classified as members of the kingdom Fungi.…

Q: Fermentation allows glycolysis to continue by regenerating without consuming O ADP, ATP NAD+, O2…

A: Aerobic respiration takes place when there is oxygen present in the cell, under the absence of…

Q: Match the stages of glycolysis to the descriptions. Note that some stages will be used more than…

A: glycolysis is the first step in oxidation of glucose , in which glucose is partially oxidized into…

Q: NADH pills can be purchased over the counter and are often taken by sufferers of chronic fatigue…

A: The question is asking about the potential benefits of NADH pills for patients suffering from…

Q: E. coli is growing in a flask containing Tryptic Soy Broth at 37°C, in the presence of oxygen. The…

A: Correct option is aerobic respiration

Q: Yeast cells are added to sterilized corn mash in large industrial fermenters to produce ethanol,…

A: Fermentation is a metabolic mechanism in which a carb, such as starch or sugar, is converted into an…

Q: the substrates must be a high erall reaction is exergonic

A: Answer Substrate level phosphorylation in which  One of the substrates must be a higher free energy…

Q: Human Uses of Fermentation Kimchi - indicate:    The organisms doing the fermenting The metabolic…

A: Fermentation is a natural process of preserving food used by man for a very long time in civilized…

Oogenesis

The formation of the ovum (mature female gamete) from undifferentiated germ cells is called oogenesis. This process takes place in the ovaries (female gonads). Oogenesis consists of three stages known as the multiplication phase, growth phase, and maturation phase. 

Cell Division

Cell division involves the formation of new daughter cells from the parent cells. It is a part of the cell cycle that takes place in both prokaryotic and eukaryotic organisms. Cell division is required for three main reasons: