Urine: Urine is created within the kidneys via the nephrons, the smallest structural unit within the kidney, and then transported to the bladder for storage until it is later excreted. It is through the nephron and its series of capillary beds that water, salt, and wastes are extracted and exchanged from the blood to form urine.

If 0.9% concentration of NaCl were isotonic to a cell, then a) 0.9% would be hypotonic b) 0.9% would be hypertonic c) 1.0% would be hypertonic d) 1.0% would be hypotonic Where in a plant cell is chlorophyll found?

Osmolarity of Urine: The 'osmolarity of urine' refers to its solute concentration with respect to that of blood plasma. Excretion of excess water results in formation of hypotonic urine, whereas excretion of excess solutes leads to the formation of hypertonic urine. Answer and Explanation: 1

Explain why a 24 hr urine collection is required for the diagnosis as opposed to a one-time urine collection and instruct the patients how to perform the procedure; Which compound makes the urine of human beings appear yellow? a. If a person's urine showed positive glucose, is this normal? b. Explain what could be the cause of excess glucose. c.

A. Decreases Urine volume, No change in sodium reabsorption B. no change to urine volume, increased sodium reabsorption C. Decreases Urine volume; ADH affect the urine in the manner: a. decrease the urine flow (output) b. increase the urine flow (output) c. increase the cellular composition of the urine d. dilutes the urine concentration

1. hypotonic 2. facilitated 3. hypertonic 4. isotonic; Describe what happens to a cell placed in: A. Isotonic solution B. Hypotonic solution C. Hypertonic solution; Using the appropriate osmotic terms (hypertonic, hypotonic, or isotonic), describe what would happen if carrots were soaked in a sink filled with distilled water. 1.

Learn the difference between a hypertonic and hypotonic solution and the significance of these conditions in cellular biology. Related to this Question The osmolality of the interstitial fluid ranges from about ________ mOsm/L in the cortex to about _______ mOsm/L as the juxtamedullary nephron descends into the renal medulla.

It depends. If the body is dehydrated, it will produce highly concentrated (hypertonic) urine in order to conserve water from the blood stream. If your blood is hypotonic (contains excess water ...

Hypotonic dehydration can be caused by prolonged diarrhea and vomiting (diarrhea and vomit often contain high amounts of sodium) and by excessive use of diuretics (diuretics can impair the ability of the kidneys to reabsorb sodium which causes sodium levels in the urine to increase).

Describe what is meant by hypertonic, hypotonic, and isotonic solutions. A cell placed in a hypotonic solution will; If a cell is placed in a hypotonic solution, which will occur? How do isotonic, hypertonic, and hypotonic solutions differ? If 0.9% concentration of NaCl were isotonic to a cell, then a) 0.9% would be hypotonic b) 0.9% would be ...