Question:
Amanda is a fitness professional assisting the athletic trainer of a soccer team. Which of the following is Amanda prevented from doing because of her role in the team as a fitness professional?
Select one:
a. Providing cues that athletes need to follow during training.
b. Referring an athlete to the appropriate licensed professional in case of an emergency
c. Performing the duties of a licensed professional in the absence of one
d. Ensuring that athletes correctly perform the exercises prescribed by the trainer
Answer: Performing the duties of a licensed professional in the absence of one
The more reliable measure for comparing changes in the standard of living over a series of years is increase in GDP per capital.
<h3>What is GDP per capita?</h3>
GDP per capita serves as the measures that is been used in economic output of a nation per person.
It helps in the determining the prosperity of a nation as regards the economic growth per person in that nation, hence, The more reliable measure for comparing changes in the standard of living over a series of years is increase in GDP per capital.
Learn more about GDP per capital on:
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The answer is that <span>healthy </span>legs<span> have </span>veins<span> with smooth, elastic walls that </span>are<span> perfectly designed to </span>adapt<span> to the changes in pressure within a </span>vein<span>. </span>Veins<span> have </span>valves<span> that keep blood moving in one direction: back toward the heart. As the </span>leg<span> muscles </span>are<span> activated, the </span>venous valves<span> open to </span>allow<span> one-way flow in the direction of the heart.</span>
Answer: The research team can conclude right away that the cell line is a "cancer cell or a cell that emanates from a tumor cell".
Explanation: 'Density-dependent inhibition is when cell growth has a reached a limited density which in turn will slow down the rate of cell growth because of lack of new 'anchorage' point (new cells to adhere and be in contact with).
'Anchorage Dependence' is the need for cells to be in contact (adherence) with another layer of cells. Cells require anchorage in order to survive.
The reason why the researchers will conclude right away that the cell line is a "cancer/tumour cell" is because normal cells display density dependence inhibition while cancer cells 'proliferate' (increase in number) regardless/independent of cell density.
Normal cells adhere to each other (need to be in contact with each other) and form orderly array of cells while cancer cells do not adhere to cells and can migrate over adjacent cells thereby growing in a disorderly manner.
