- If the focal point is positive for a convex lens and object distance is less than the focal point,
- To shoot a fish with a gun, should you aim directly at the image, slightly above, or slightly below?
- If light enters a medium of lower index of refraction, it will be bent...
- If the focal point is positive for a convex lens and object distance is greater than the focal point,
- How much water is lost through respiration?
- How much water is lost through the GI tract?
- How much of the recommended water intake comes from oxidative metabolism?
- How much water is lost through insensible water loss?
- How much of the recommended water intake comes from solid foods?
- What are the primary particles dissolved in serum osmolality?
- What is the primary electrolyte in the ECF?
- when an electron moves to a lower energy state (lower value of n)
- a specific amount of energy is associated with (Bohr)
- What is the recommended water intake for a healthy adult?
- How much of the recommended water intake comes from oral intake?
- when an electron moves to a higher energy state (higher value of n)
- formula to determine the wavelength emitted and calculating the light
- Ex. Infusion of isotonic NaCl solution (0.9%) when not needed,ECF volume increases and since fluid infused is isotonic osmolarity remains isotonic,There is no fluid shift.Possible hypertension and edema can develop.Can use diuretics to excrete additional fluid
- Ex. water deprivation water is lost and not replaced while solutes (salts) are conserved,The concentrated salts result in increased ECF osmolarity since salts were not lostResulting in a FLUID shift - Water moves from ICF to ECF which is hypertonic to reach equilibrium (usually not enough to compensate)Possible hypotension can develop, hypernatremia, damage to shrinking cells.Replace with hypotonic solution
- Ex, Low Aldosterone levels,Aldosterone functions to conserve fluid,Hyporaldosteronism causes Na+ excreted in urine, decreasing ECF osmolarity (concentration),Renal excretion of water since Na+ is not conservedECF becomes hypotonic and there is a FLUID shift - water moves from ECF to ICF to reach equilibriumICF has expanded. NOTE the term contraction refers to ECF.Possible hypotension can develop, hyponatremia, damage to swelling cells.Replace with hypertonic solution