Question: QUESTION 1 If You Placed A Red Blood Cell In A Hypertonic Solution, Which Of The Following Is True? There Would Be Increased Pressure On The Inside Of The Red Blood Cells Plasma Membrane. The Red Blood Cell Would Swell. There Would Be Decreased Pressure On The Inside Of The Red Blood Cell’s Plasma Membrane. The Red Blood Cell Would Shrink. QUESTION …

Question: QUESTION 1 If You Placed A Red Blood Cell In A Hypertonic Solution, Which Of The Following Is True? There Would Be Increased Pressure On The Inside Of The Red Blood Cells Plasma Membrane. The Red Blood Cell Would Swell. There Would Be Decreased Pressure On The Inside Of The Red Blood Cell’s Plasma Membrane. The Red Blood Cell Would Shrink. QUESTION …

QUESTION 1 If you placed a red blood cell in a hypertonic solution, which of the following is true? There would be increasedQUESTION 5 In order for a solute to enter or leave a cell by diffusion the cell membrane must be permeable to the solute. O TQUESTION 9 Substances that are diffusing always move up or against their concentration gradient. True False QUESTION 10 WhichI need help with questions 1, 2, 3,4, 5, 6, 7, 8, 9, and 10.

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QUESTION 1 If you placed a red blood cell in a hypertonic solution, which of the following is true? There would be increased pressure on the inside of the red blood cells plasma membrane. The red blood cell would swell. There would be decreased pressure on the inside of the red blood cell’s plasma membrane. The red blood cell would shrink. QUESTION 2 Osmosis is similar to diffusion, except that in osmosis water diffuses against its concentration gradient. O True False QUESTION 3 If there was a higher concentration of a particular ion in the intracellular fluid (inside the cell) compared to the extracellular fluid (outside the cell), which direction and by what method would the ions be transported? Olons would move out of the cell by carrier-mediated facilitated diffusion. Olons would move out of the cell by simple diffusion. Olons would move out of the cell by channel-mediated facilitated diffusion. Olons would move inside the cell by channel-mediated facilitated diffusion. QUESTION 4 A solution of 35% urea and 65% water is hypertonic to a solution that is 25% urea and 75% water. True False QUESTION 5 In order for a solute to enter or leave a cell by diffusion the cell membrane must be permeable to the solute. O True O False QUESTION 6 One requirement for diffusion is the presence of a membrane. O True O False QUESTION 7 If two isotonic solutions are separated by a membrane only permeable to water, there will be no movement of water molecules across the membrane. O True O False QUESTION 8 Water moves across cell membranes either directly through the phospholipid bilayer or through transmembrane channels specific for water. O True O False QUESTION 9 Substances that are diffusing always move up or against their concentration gradient. True False QUESTION 10 Which of the following is true regarding carrier-mediated facilitated diffusion? Carrier proteins bind to a solute. Solutes move up their concentration gradient. Requires expenditure of ATP by the cell. Small, lipid-soluble (non-polar) solutes are likely to be transported using this method.