Does anaerobic respiration use the Krebs cycle? How do metabolic processes such as glycolysis, the citric acid cycle, the electron transport chain, lipid metabolism, and photosynthesis work? Compare anaerobic and aerobic pathways. What important role does lactate play in the anaerobic pathway?
Why is cellular respiration considered to be an energy-releasing metabolic pathway? Describe the flow of energy from a glucose molecule to ATP during respiration. What is the use of the oxygen in cellular respiration? Explain why cellular respiration involves so many molecules and steps based on ...
body. One cell is divided to form many cells which can function to repair, grow and heal different tissues in the body. An excess of the cell cycle can cause cancer as too many cells can feed on the nutrition of healthy cells and continue to divide thereby taking up t...
This will make possible to mitigate the impact of the pandemic on long-term health inequalities amongst women and men. 3 Pathogenesis of gender- and sex-related disparities The knowledge of the pathogenetic mechanisms that underlie COVID-19 will make possible to understand who is most at risk ...
as a percentage of the metabolism-free reference abundance. The figure describes where each metabolic pathway is rate-limited (within the white space) or reagent limited (within the darkest coloured contour for a given reagent species), with transitional regions between each limiting regime. The res...
magnitude to those reported in main analysis when excluding participants with high values of CRP (> 10 mg/L, N = 34 [2.1%] in YFS and N = 12 [1.7%] in SKIPOGH) (see FigureS3). This finding supports the fact that our main results do not reflect short term immune respon...
Explain the term protein-sparing effect. What happens to protein requirements in poorly planned weight-loss diets that are inappropriately low in carbohydrates? Describe the chemical structure of a protein. Describe an operon, the regula...
term iodine deficiency or exposure to goitrogens.10 Activating mutations have also been described in cases of sporadic hyper- thyroidism and thyroid cancer (carci- noma鈥攕ee figure 2).7 At this point it should be apparent that the 'enhanced activity' mentioned in the definition has an ...
Excretion is one of the essential biological processes for removing toxins from the organism's body. All the living organisms, including plants and organisms, remove the metabolic waste from the body. Plants remove their metabolic waste through transpiration, whereas animals through urine, sweat, and...
Describe the components and function of the conduction system of the heart. Explain how the mammalian heart is adapted to perform its function. Explain pulmonary ventilation. Define the term "cardiovascular system." Briefly explain the respiratory system. ...