Define and list amphibolic pathways 12. List and describe and compare three common routes of glucose conversion to pyruvate 13. What is the significance of glycolysis and TCA cycle in providing skeleton carbon to the cell? How anabolism and catabolism intertwined in glycolysis and TCA cycle 14. Energy from PMF can be used in/for: 15. List possible molecules that are used as final electron acceptor in anaerobic respiration 16. List several possible end products of fermentation
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Name: __________________________ Date: _____________ |Link to: 23.1 The GI tract| 1.|Which of following processes is the function of the smooth muscle layer of the digestive system?| A)|Ingestion| B)|Secretion| C)|Mixing and propulsion| D)|Absorption| E)|None of the above| Ans:|C| |Link to: 23.1 The GI tract| 2.|Which of following processes is the primary function of the mouth?| A)|Ingestion| B)|Secretion| C)|Mixing and propulsion| D)|Absorption| E)|None of the above| Ans:|A|
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oxygenated blood from the lungs to the body organs and returns with deoxygenated blood. Energy metabolism comes in different types such as Anabolism and Catabolism energy. They all make sure that energy breaks down and is reused to keep the body working correctly for example muscle mass and increase in bone. With the cardiovascular system and respiratory system working together with energy metabolism is when the respiratory system takes in oxygen from the lungs and then it is placed in the circulatory
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location Cell membrane structure and function Diffusion‚ facilitated diffusion‚ active transport‚ endocytosis‚ exocytosis Osmosis- hypertonic‚ hypotonic‚ isotonic environments Unit 4- Cellular Energy (ch. 8) Laws of Thermodynamics Metabolism- Anabolism vs catabolism Formation of ATP Photosynthesis Chemical Equation Structure of a chloroplast Chlorophyll a vs accessory pigments Light dependent reaction- reactants and products Calvin Cycle- reactants and products Cellular Respiration chemical equation
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catalytic properties and deactivating them (permanently). This therefore restricts substrates being broken down by enzymes to allow the human body to function properly since the heavy metals take similar pathways to that of essential nutrients. Metabolism and any sort of necessary chemical processes will not be preceded properly and therefore the maintenance of the living state of cells will prove to be futile as eventually they will die. (Not receiving what they require in time since enzymes speed
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When glucose levels are high: insulin receptors --place glucose receptors on membrane to allow glucose - glucose into cell. In the bonds of glucose‚ energy is placed. but isn’t useable. need to destroy the glucose in controlled way. Organic compounds used. ATP is useable energy. Active transport uses ATP‚ changes shape of proteins‚ going against conc. gradient‚ changes form atp to adp +Pi as one phosphate group lost. Mitochondria double membrane inner membrane space ribosomes
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P4- Explain the physiology of two named body systems in relation to energy metabolism in the body. Energy is the strength and ability that is required in order to perform physical or mental activities. There are different forms of energy these consist of: magnetic‚ kinetic‚ heat‚ light‚ gravitational‚ chemical‚ sound‚ electrical‚ elastic and nuclear. The law‚ conservation of energy states that the total amount of energy within a system remains constant at all times‚ although energy within the system
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The Carbon Cycle The element Carbon is the principle block for the organic compounds that make up life. This is because the study of the Carbon Cycle draws upon theories from biology‚ chemistry‚ geology and oceanography in order to understand the movement of carbon throughout the atmosphere‚ hydrosphere‚ and geosphere. Carbon is made up of four electrons that are able to form with each other; this causes the many different forms of carbon. The most popular form of carbon is carbon dioxide; this
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in the body and explain (M1) the physiology of three named body system in relation to energy metabolism. Introduction I will try to describe the role of energy in the body and explain the physiology of three names body system in relation to energy metabolism. I will try explain where energy comes from‚ how the body uses energy‚ how many calories do we need‚ what is metabolism/catabolism and anabolism and also I will try explain cellular respiration aerobic/anaerobic is. Most of the processes
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CH4 Prokaryotic Cells No nucleus Plasma membrane Selective permeability lets molecules pass. Enzymes for ATP production. Photosynthetic pigment on folding (on chromatophores or thylakoids). Leakage occurs if damaged by alcohols‚ ammonium‚ and polymyxin antibiotics. Phospholipid bilayer‚ peripheral proteins‚ integral protein‚ transmembrane protein‚ sterols‚ glycocalyx Movement across Membranes Simple diffusion: Movement of solute from high concentration to low Facilitative diffusion: Solute
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