The correct answer is C.
Cardiorespiratory fitness is a medical term used to describe the capacity of an athlete's body to transfer the necessary oxygen to the muscles and the capacity of the muscles to absorb this oxygen. There are various ways to assess the cardiorespiratory fitness of an athlete, such as the VO2max testing, the Bruce protocol treadmill test, and the beep or bleep test. The more appropriate way to assess the cardiorespiratory fitness is to use a combination of tests since this will give a complete image of the body's fitness level.
With good body posture you would be able to ski much more better than having bad body posture
The answer to this question would be "A" I believe.
The odorant molecules arrive either directly by diffusion into the mucus, or are supported by transport proteins (odor binding protein or OBP) that allow the hydrophobic molecules - majority - to penetrate the mucus covering the epithelium, and thus to reach the membrane receptors present on the eyelashes of the olfactory neurons. These transport proteins are thought to concentrate odorant molecules on membrane receptors. As ligands, the odorant molecules bind to membrane receptors on the eyelashes, triggering a transduction pathway for a stimulus involving G.olf protein (first messenger), adenylate cyclase, and cAMP ( second messenger). The second messenger causes the opening of ion channels Ca2 + / Na + present on the plasma membrane of the olfactory receptor, these two ions then enter the cell. Ca2 + causes the opening of a Cl- channel, the output of this ion causes depolarization of the membrane so that the olfactory receptor produces action potentials. These impulses will go directly to the olfactory bulb, in the prefrontal region of the brain, where this information (and that of taste) is processed by the body.
<span>The nurse should see first the client with new-onset of
shortness of breath (SOB) and a history of pulmonary edema. The rationale
behind this is, in light of such a history, SOB could indicate that
fluid-volume overload has once again developed. The client with a fever and who
is diaphoretic is at risk for insufficient fluid volume as a result of loss of
fluid through the skin, but this client is not the priority. Remember the rule
of assessment of the ABCs — airway, breathing, and circulation — which means
that the client suffering from SOB should take superiority over the other
clients on the unit. This client’s condition could progress to respiratory
arrest if the client were not assessed instantly on the basis of the signs and
symptoms.</span>
