Answer:
Diffusion is the net movement of any substance from a higher concentration region to the lower concentration region. It is conducting by a concentration gradient.
Osmosis is a process in which solvent (molecules) pass through a semipermeable membrane (SPM) from a lower concentration solution region to a higher concentration region so it equalizes the concentrations on each side of the SPM.
A <u>hypotonic solution</u> is a solution that has a higher concentration of solutes inside the cell than outside of the cell. Thus the movement of water is from outside to the inside of the cell.
A <u>hypertonic solution</u> is a solution in which solutes concentration is greater outside the cell and low concentration inside. The movement of water is from inside the cell to outside the cell.
An <u>isotonic solution</u> where two solutions having the same concentration inside and outside of the cell so there is free movement of molecules across a semipermeable membrane.
The nurse is caring for a client who is being prepared for the placement of a central intravenous line. the nurse recognizes this client requires this type of intravenous access because the Catheter must always be flushed every day to prevent clotting and keep it clear of blood.
<h3>Healthcare </h3>
Healthcare can simply be defined as an organized medical care given to a person, organization or even a community either by a doctor, nurse or any other licensed healthcare professional
However, healthcare-associated Infections, are those infections patients can get during their treatment for another condition due to bacteria, viruses, fungi, and other pathogens.
And for a good reason, the fundamental purpose of healthcare is to enhance healthy living and quality of life by giving quality healthcare services.
So therefore, the central catheter must always be flushed every day to prevent clotting and keep it clear of blood.
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No they do not, vaccines make it so we are less likely to get the strain of whatever we are getting vaccinated against, but vaccines make it so that we cannot build are immune systems, so when we do get that disease, are immune systems are not always strong enough. The vaccine for influenza this year was only 45% effective, that means 65% of people who got the flu shot were exposed to the flu.
TRUE. YOU NEVER KNOW WHAT THEYLL DO
