90 because of the very large number of mitochondria. Some of the electron transp
ID: 209744 • Letter: 9
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90 because of the very large number of mitochondria. Some of the electron transport chan this iron in the mitochondria that makes the tissue appear brown Newborn mammals and marnmals that hibernate both have large-ofbrownie have a large amount of brown fat. This far is relative to the more typical white iron. t is al tissue. The physiological function of brown fat is to keep animals warm. The mitochondria in those in all other cells in that these mitochandria generate heat but do not make produce no ATP. All the other cells of the organism contain mitochondria that In the inner membrane of these brown fat an extra protein. This protein allows protons to pass from the inter this fat are sightly difflerent from ATP. This does not mean the animals function in the way we have described. about, there is mitochondria, in addition to all the other molecules we learned to the matrix, but there is no ATP A. How does this system generate more heat than conventional mitochondria? HINT: think about the first and second law B. Would oxygen still be required for this heat-generating process? Explain.Explanation / Answer
The function of mitochondria present in the adipose tissue is slightly different from those in other cells. The main function of the mitochondria in these layer of adipose cells is to produce heat to the body of mammals. The production of heat is done with help of burning of fate layer and is done in the presence of 32kDa protein which enhances thermogenesis across the mitochondrial membrane during substrate oxidation. The heat production is regulated by release of norepinephrine from the sympathetic nerves coming into this tissue, this results in breakdown of triglycerides and therefore uptake of glucose and primary lipids is done across the membrane.
In the above para we have discussed that there would be intake of glucose as well as primary lipids so when these are taken in then naturally there is an exchange of oxygen done too.
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