Scientists have found that extracellular matrix component may induce specific gene expression in the embryonic tissues such as the liver and testes. For this to happen, there must be a direct communication between the extracellular matrix and the developing cells. The Integrins of transmembrane protein would most likely be involved in this kind of induction.
Integrins are the main principal receptors used by the cells of animal to bind to the matrix of extracellular. They are heterodimers and they function as transmembrane linkers between the actin cytoskeleton and the extracellular matrix. A cell can regulate the sticky activity of its integrins from within.
Learn more about integrins here
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<span>The most appropriate way to determine is to run a group of people doing the calorie-restriction diet and do an hour of aerobic exercise three days per week as your control group, while also running three separate groups for the people who restrict caloric intake, just exercise, and people who do neither.</span>
A geneticist would know if an organism is homozygous or heterozygous for a certain trait based on if the organism had two of the same alleles or 2 different alleles for that same trait.
Homozygous: (X,X) or (Y,Y)
Heterozygous: (X,Y)
I believe that Urbanization in the world's peripheral regions is the result of rural out migration. Urbanization is the increasing concentration of population into growing metropolitan areas. Urbanization of peripheral regions has been as a result of the growth in the demography that proceeded economic development.
Answer:
36,792,000
Explanation:
Using some math, if you say that it beats at 70 pm, then you should look for how much it beats in an hour, which is 4200 (60x70). Then you have to take that number and multiply by 24, which is 100,800. In a day it beats about that amount. Then you take that number and multiply by 365, which is 36,792,000.
