How will increasing the temperature in a fish tank from 69°F to 77°F change the concentration of oxygen gas? It will decrease the concentration of O2 It will have no effect on the concentration of O2 It will increase the concentration of O2
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How will increasing the temperature in a fish tank from 69°F to 77°F change the concentration of oxygen gas?
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It will decrease the concentration of O2 |
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It will have no effect on the concentration of O2 |
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It will increase the concentration of O2 |
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- Which of the following statements is true? Plants need only CO2 to survive Plants do not need oxygen at all. Plants need both O2 and CO2 to survive Plants neither need O2 and CO2 to surviveWhat happens to most of the CO2 made during cellular respiration? It is used to drive the reactions in glycolysis. Most of it is exhaled from the lungs. It is made and then used in the citric acid cycle. It is used in the ETC in the inner mitochondrial membrane.6 moles of C6H12O6 have been consumed and 12 ATP and CO2 have been obtained, what is the process in question?What else is gained and what is the importance for living things
- What molecule is considered as a by-product of photosynthesis which is used by mammals to breathe? C6H12O6 CO2 H2O O2Ethanol is one example of alternative fuels for powering our cars and trucks. Ethanol can be produced in different ways, but most often by microorganisms acting on plant materials such as corn. Advocates argue that burning ethanol would not alter the net emission of CO2 even though when ethanol is involved in combustion it produces CO2. What are the pros and cons of producing and burning ethanol?The enzymes catalase combine two hydrogen peroxide molecules(H20+H2O) to make two molecules of water 2H2O). A gas forms. What is the gas and how do you know this?
- Carbon dioxide fixation occurs when CO2 combines withc. G3P.d. RuBP.a. ATP.b. NADWhy is oxygen important to blood and to the cells? 1) Oxygen helps the blood to clot. 2) Oxygen brings food to the cells. 3) Oxygen is necessary for cell growth and energy. 4) Oxygen is not important -- carbon dioxide is the mostimportant substance to the body.All our body tissues require O2 for their function. And, Hemoglobin does this job, i.e., hemoglobin transport the O2 to all the tissues. How will these conditions affect O2 transportation? 1. If CO2 increases in the lung. 2. If pH increases in the stomach tissue.
- What raw materials (Reactants) are needed for respiration? Glucose and Oxygen Water and Carbon Dioxide Water and Glucose Water and Oxygenwith every breath we breathe in oxygen and breathe out co2. in terms of the specific cellular location, the oxygen is used in the _____ and the co2 is produced in the ________.List 4 factors that increase O2 extraction to the tissues (muscles).