How does protein concentration, DNA concentration, and protein:dna ratio for different cells (heart, kidney, liver cells)...
How does protein concentration, DNA concentration, and protein:dna ratio for different cells (heart, kidney, liver cells) relate to the relative sizes of the cells and the function of the cells?
Homework Answers
protein concentrations varies among cells from different tissues, proteins play multiple role's in structuring cells, signaling and communicating with surroundings and mediating several funations and catalysing metabolic activities in the form of enzymes. Changes in protein concentration leads to functional and structural changes in different tissues. DNA concentration even though similar among bodily tissues the change in expression changes the functional changes among tissues.
DNA protein ratio desides the differential protein expression among tissues, which causes structural and functional diversity of tissue system. The proteins binding to the DNA desides chromatin organisation and which part of DNA need to be expressed in which tissue at what extant. based on the type of tissue the size and functionality of the cell will be desided by the protein to DNA ratio
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How does protein concentration, DNA concentration, and
protein:dna ratio for different cells (heart, kidney, liver cells)...
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In humans, there are about 200 different types of cells. Why are your liver cells different from skin cells, or neurons, or muscle cells? During development, each cell accumulates different mutations changing their DNA They produce the same proteins but some of those proteins are denatured in each cell They have different DNA and thus, each cell produces different proteins They produce the same kind of proteins but not all proteins are active in each cell They have the same...
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