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Maurinko [17]
2 years ago
13

Which of the following statements is true? (A) Oxidation is the gain of electrons; reduction is the loss of electrons. (B) Gluco

se is a product of aerobic respiration; lactic acid is a product of anaerobic respiration. (C) Lactic acid is a product of aerobic respiration; ethyl alcohol is a product of fermentation. (D) Oxygen is a product of cellular respiration; carbon dioxide is a product of photosynthesis. (E) Oxidation is the loss of electrons; reduction is the gain of electrons.
Biology
1 answer:
Novosadov [1.4K]2 years ago
3 0
A&E Maybe hope this helps you out for this subject
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From example of a tissue is ________ .
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E) Improve membrane fluidity

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The membranes must have a fluid structure so that the integrated proteins can move "horizontally" to interact with their ligands and with other proteins. The fluidity is given by unsaturated fat. With the excess of saturated fat, the membranes become rigid, but only with the necessary unsaturated fat the membranes are extremely fluid and very sensitive to temperature changes. Cholesterol stabilizes the structure of the membranes; In order for them to have the correct structure, they must have the correct proportions of saturated, unsaturated fats and cholesterol. The membranes produced in the laboratory without cholesterol are unstable to temperature changes, drastically modifying their fluidity against the small temperature changes that occur in the physiological range.

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