A human blood cell placed in a 5 % salt solution would _______________. A. swell B....
A human blood cell placed in a 5 % salt solution would _______________.
A. swell
B. burst
C. stay the same size
D. shrink
E. both a and b are correct
Homework Answers
Here, option D is the correct answer.
A human blood cell placed in a 5 % salt solution would shrink. As the water has lots of salt so it is hypertonic in nature and water will come out from the blood cell due to osmosis. As water moves from higher concentration to lower concentration, so the cell will shrink eventually.
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A human blood cell placed in a 5 % salt solution would
_______________.
A. swell
B....
A red blood cell is placed in a solution of 5% NaCl. What will happen to...
A red blood cell is placed in a solution of 5% NaCl. What will happen to the cell in this solution? a. it will shrink b impossible to tell with the given information c no change in volume d it will expand
I dont understabd the last 3 questions . A single piant cell is placed in an...
I dont understabd the last 3 questions .
A single piant cell is placed in an sotoric solution. Salt is then odded to the sokutlion. wwich ot me totowing wouid occur as a resut of the solt addition Water wouid leave the cell by osmoss. causing the volume of the cytoplosm to decreone. Water would entor the cel by osmosis, and the cel would swe t T The added salt would enter the cel cousing the cell to take up...
Font Paragraph 1. A cell is placed into an unknown solution and allowed to come to...
Font Paragraph 1. A cell is placed into an unknown solution and allowed to come to equilibrium. The volume of the cell is ultimately found to have increased. Which of the following statements is DEFINITELY TRUE concerning the original unknown solution? Assume all solutes inside the cell are not permeable to the cell membrane. (4 points) a. The original solution was hyposmotic to the cell b. The original solution could have been hyposmotic or isosmotic to the cell but not...
Red blood cells that are immersed in freshwater for several minutes begin to swell. Similar red...
Red blood cells that are immersed in freshwater for several minutes begin to swell. Similar red blood cells left in a salt solution start to travel from this we can deduce that the red blood cells are A. Hypotonic to both freshwater and salt solution B. hypertonic to both freshwater and salt solution C. hypertonic to fresh water but hypotonic to the salt water D. hypotonic to fresh water but hypertonic to the salt water
We have three beakers in the lab: Beaker A: 10% NaCl Beaker B: 0.9 % NaCl...
We have three beakers in the lab: Beaker A: 10% NaCl Beaker B: 0.9 % NaCl Beaker C: 100% H2O The solution in Beaker A is _______________. What reaction would a red blood cell have if it is placed in Beaker C? a. Hypertonic/it will shrink (crenate) b. Isotonic /it will burst (hemolysis) c. Hypertonic / it will burst (hemolysis) d. Isotonic/it will shrink (crenate)
5 The cells will lose water and shrink. The cells will swell and possibly burst. se...
5 The cells will lose water and shrink. The cells will swell and possibly burst. se 2: Question 68 (4 points) Mitochondria: - 7 8 ✓ 10 Page 3: contain their own unique DNA are found in the nucleus of the cell are double-membrane structures involved in the breakdown of ATP synthesize proteins for use outside the cell synthesize proteins for use inside the cell 11 12 13 14 15 Question 69 (4 points) Mitosis is: hp 0 W E...
10. The molecular art depicts the following reversible reaction at equilibrium: COG) +Cl2(g) COCh(e). What can be inferred about the equilibrium constant, K, for this reaction? 1, A) K<1 B) K...
10. The molecular art depicts the following reversible reaction at equilibrium: COG) +Cl2(g) COCh(e). What can be inferred about the equilibrium constant, K, for this reaction? 1, A) K<1 B) K 1 C) K>1 D) K=0 11. If cells are placed in a hypertonic solution, A) B) C) water diffuses out of the cells and the cells shrink in a process called hemolysis. water diffuses out of the cells and the cells shrink in a process called crenation. water diffuses...
7) An animal cell placed in a hypertonic environment of water and salt would most likely:...
7) An animal cell placed in a hypertonic environment of water and salt would most likely: a. Jump out to escape the salty water b. Expand as sodium enters via the sodium-potassium pump C. Shrink as water leaves the cell via osmosis d. Develop a cell wall 8) Using the periodic table, figure out the number of subatomic particles a molecule of livermorium (Lv) has. 116 Protons Neutrons Lv Electrons 293 9) In the reaction below, which element is being...
1. If the concentration of salts in solution surrounding the red blood cell is related to...
1. If the concentration of salts in solution surrounding the red
blood cell is related to the osmotic pressure in the red blood
cell, then decreasing salt concentrations of the solution will
cause the cell to swell and burst.
2. If the amount of enzyme is related to the rate of the
chemical reaction, then increasing the amount of enzyme will
increase the speed of the reaction.
3. If the type of sugar provided to growing yeast is related to...
1. Placing a Gram positive bacterial cell in a hypotonic environment will most likely A. swell...
1. Placing a Gram positive bacterial cell in a hypotonic environment will most likely A. swell and lyse the cell. B. shrink and shrivel the cell. C. swell but not lyse the cell. D. have no effect on the cell 2. Mutations to which of the following structure(s) will cause harm to a Gram positive cell? (Choose all that apply) A. Lipoteichoic Acids/Teichoic Acids B. Plasmid C. LPS D. Nucleoid E. Outer Membrane
I dont understabd the last 3 questions .
A single piant cell is placed in an sotoric solution. Salt is then odded to the sokutlion. wwich ot me totowing wouid occur as a resut of the solt addition Water wouid leave the cell by osmoss. causing the volume of the cytoplosm to decreone. Water would entor the cel by osmosis, and the cel would swe t T The added salt would enter the cel cousing the cell to take up...
Font Paragraph 1. A cell is placed into an unknown solution and allowed to come to equilibrium. The volume of the cell is ultimately found to have increased. Which of the following statements is DEFINITELY TRUE concerning the original unknown solution? Assume all solutes inside the cell are not permeable to the cell membrane. (4 points) a. The original solution was hyposmotic to the cell b. The original solution could have been hyposmotic or isosmotic to the cell but not...
5 The cells will lose water and shrink. The cells will swell and possibly burst. se 2: Question 68 (4 points) Mitochondria: - 7 8 ✓ 10 Page 3: contain their own unique DNA are found in the nucleus of the cell are double-membrane structures involved in the breakdown of ATP synthesize proteins for use outside the cell synthesize proteins for use inside the cell 11 12 13 14 15 Question 69 (4 points) Mitosis is: hp 0 W E...
10. The molecular art depicts the following reversible reaction at equilibrium: COG) +Cl2(g) COCh(e). What can be inferred about the equilibrium constant, K, for this reaction? 1, A) K<1 B) K 1 C) K>1 D) K=0 11. If cells are placed in a hypertonic solution, A) B) C) water diffuses out of the cells and the cells shrink in a process called hemolysis. water diffuses out of the cells and the cells shrink in a process called crenation. water diffuses...
7) An animal cell placed in a hypertonic environment of water and salt would most likely: a. Jump out to escape the salty water b. Expand as sodium enters via the sodium-potassium pump C. Shrink as water leaves the cell via osmosis d. Develop a cell wall 8) Using the periodic table, figure out the number of subatomic particles a molecule of livermorium (Lv) has. 116 Protons Neutrons Lv Electrons 293 9) In the reaction below, which element is being...
1. If the concentration of salts in solution surrounding the red
blood cell is related to the osmotic pressure in the red blood
cell, then decreasing salt concentrations of the solution will
cause the cell to swell and burst.
2. If the amount of enzyme is related to the rate of the
chemical reaction, then increasing the amount of enzyme will
increase the speed of the reaction.
3. If the type of sugar provided to growing yeast is related to...
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