14. explain the defense mechanism of osmosis jones.
1. 14. explain the defense mechanism of osmosis jones.
Answer:
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2. what did osmosis Jones retrieve to save the father
Explanation:
As Frank's temperature surpasses 108 degrees, he goes into cardiac arrest. Riding on one of Shane's tears as she mourns her father, Ozzy returns to Frank's body with the stolen nucleotide, reviving him just in time.
Answer:
same answer sa nakauna
nakakatamad na mag type
3. How is osmosis done by cells?
Plant cells are being enclosed by a rigid cell wall. When the plant cell is placed in a hypotonic solution , it takes up water by osmosis and starts to swell, but the cell wall prevents it from bursting. The plant cell is said to have become "turgid", swollen and hard.by just simply allowing substances to pass through its semipermeable membrane.
4. 3.The total number of cells in an organism increases as a result ofa. respiration.C. osmosisb. cell divisiond. homeostasis
Answer:b. cell division
b. cell division
Explanation:
5. How is the cell membrane important to the process of osmosis?
because it is a bilayer of phospholipids....hope i can help!!!!
6. what kind of WBC is osmosis jones? sana masagutan nyu yung mga mababait dyan
Explanation:
"Osmosis Jones” may invoke nostalgic visions of sophomore year biology class. Today, the adventures of Ozzie and Drix in the 2001 Warner Brothers movie are a resource to understand how our bodies fight pathogens while we as a society face the coronavirus (COVID-19).
7. Explain transport mechanisms in cells (diffusion,osmosis,facilitated transport,active transport)
Answer:
Osmosis is the movement of solvent particles across a semipermeable membrane from a dilute solution into a concentrated solution.
Diffusion is the movement of particles from an area of higher concentration to lower concentration. The overall effect is to equalize concentration throughout the medium.
Facilitated diffusion (also known as facilitated transport or passive-mediated transport) is the process of spontaneous passive transport (as opposed to active transport) of molecules or ions across a biological membrane via specific transmembrane integral proteins.
Active transport is the movement of molecules across a cell membrane from a region of lower concentration to a region of higher concentration—against the concentration gradient. Active transport requires cellular energy to achieve this movement.
8. Explain passive transport by Osmosis using Isotonic, hypertonic, and Hypotonic in both animal and plant cell
Answer:
Passive transport is a type of cellular transport that does not require energy input from the cell. Osmosis is a type of passive transport where water molecules move across a selectively permeable membrane from an area of high water concentration to an area of low water concentration.
Isotonic solution:In an isotonic solution, the concentration of solutes (such as salt) is equal on both sides of the membrane. In this scenario, there is no net movement of water across the membrane in either direction, as the concentration of water is the same on both sides of the membrane. Therefore, there is no change in the size or shape of the cell in both animal and plant cells.
Hypotonic solution:In a hypotonic solution, the concentration of solutes is lower outside the cell than inside. This means that there is a higher concentration of water outside the cell than inside the cell. Therefore, water molecules will move into the cell by osmosis. In an animal cell, this causes the cell to swell and potentially burst (lysis). In a plant cell, the cell wall prevents the cell from bursting, but the cell will become turgid and push against the cell wall.
Hypertonic solution:In a hypertonic solution, the concentration of solutes is higher outside the cell than inside. This means that there is a lower concentration of water outside the cell than inside the cell. Therefore, water molecules will move out of the cell by osmosis. In an animal cell, this causes the cell to shrink and potentially die. In a plant cell, the cell membrane pulls away from the cell wall, causing the cell to lose turgor pressure and become flaccid.
Overall, the direction of water movement by osmosis is determined by the concentration of solutes on either side of the selectively permeable membrane.
9. 8.) Vegetables in the produce section of the grocery store are automatically sprayed periodically with water. Which of the choices below best explains this? A. Water leaves the vegetable cells by diffusion. B. Osmosis caused salts to enter the vegetable cells. C. Water enters the cells of the vegetables by osmosis. D. Salts in the vegetables caused water to leave the cells.
Answer:
D. Salts in the vegetables caused water to leave the cells.
Explanation:
Using the concept of osmosis, explain why water is sprayed over produce in a grocery store. Spraying produce with water makes the concentration of water outside their cells greater than the concentration inside the cells. Water will diffuse into the cells of the produce by osmosis.
10. describe the movement of materials particularly the amount of water molecules inside and outside the cells during osmosis
Explanation:
Osmosis is the net movement of water across a selectively permeable membrane driven by a difference in solute concentrations on the two sides of the membrane. A selectively permiable membrane is one that allows unrestricted passage of water, but not solute molecules or ions.
11. Why osmosis is important to the cell and how do different solutions affect cell volume and concentration?
Explanation:
Cells use osmosis to maintain concentration equilibrium (the concentrations of solute inside and outside the cell are equal). Changing the amount of water allows the cells to achieve equilibrium. When a cell is placed in a solution in which the concentrations are not the same as in the cell, the cell undergoes osmosis
12. briefly describe how the principles of osmosis and tonicity apply to cells
Answer:
Tonicity is the property of a solution to make cells suspended in it swell by gaining water (hypotonicity) or shrink by losing water (hypertonicity) through osmotic pressure differences between the intracellular compartment (IC) and the solution tested.
Explanation:
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13. Do you think the same thing happens to your cell? Give instances where you see osmosis takes place in your own cell.
Answer:
What happens to a cell when osmosis occurs?
At this point, equilibrium is a reached. Osmosis is the diffusion of the water molecules across a selectively permeable membrane from an area of higher concentration to an area of lower concentration. Water moves into and out of cells by osmosis. ... In a hypertonic solution, a cell with a cell wall will lose water too.
how does osmosis work in cell
Water moves across cell membranes by diffusion, in a process known as osmosis. Osmosis refers specifically to the movement of water across a semipermeable membrane, with the solvent (water, for example) moving from an area of low solute (dissolved material) concentration to an area of high solute concentration.
why is osmosis important to cell
Why is osmosis important for the cells? Osmosis is important for the cells for many reasons. It helps in the movement of important materials inside and out of the cell. The nutrients, water and other solutes move in and out of the cell by the process of osmosis.
where does osmosis take place in cell
Osmosis provides the primary means by which water is transported into and out of cells. The turgor pressure of a cell is largely maintained by osmosis across the cell membrane between the cell interior and its relatively hypotonic environment
14. The diffusion of water into a plant cell by osmosis results in a buildup of
Answer:
sorry po i dont know the answer
15. Does H²o diffuses into the cell by osmosis?
Answer:
Osmosis occurs when there's a difference in molecular concentration of water on the two sides of the membrane. The membrane allows the solvent (water) to move through but keeps out the solute (the particles dissolved in the water). ... As water diffuses into a cell, hydrostatic pressure builds within the cell.
16. Proteins enter and exit the cell by _______________. a. diffusion b. phagocytosis c. osmosis d. facilitated diffusion
Answer:
maby A
Explanation:
dont know what is the correct answer
Proteins are large molecules. They enter and leave the cell through facilitated diffusion.17. explain how facilitated diffusion assist in osmosis in cell.
ant vs mee a long day in world on ur heart
18. how osmosis affect the inside structure of the cell
Answer:
Red blood cells placed in a solution with a higher water concentration compared to their contents (eg pure water) will gain water by osmosis, swell up and burst. ... Water will diffuse from a higher water concentration inside the cell to a lower water concentration outside the cell.
19. 1. What is in saliva that protects us from microorganisms? 2. What do lymph nodes do? What is their function? 3. What is Osmosis Jones? 4. What does inflammation indicate? 5. What does glandular swelling indicate? 6. What causes the odor in sweat? 7. How are foreign bodies handled in the nasal cavity (lines of defense)? 8. How are allergens handled? 9. What causes an increase in nasal secretions? 10. How do antihistamines work? 11. How does the body detect foreign invaders? 12. Which cells are involved in the detection of foreign invaders? 13. How do flu shots work? How do they confer immunity? 14. Explain the defense mechanism of Osmosis Jones. 15. What does the hypothalamus control?
Answer:
What is in saliva that protects us from microorganisms?
ans:Plasma B cells reside in the salivary glands and produce IgA antibody which is then secreted in the saliva.
What do lymph nodes do? What is their function?
ans:The nodes filter out the damaged cells and cancer cells. These lymph nodes also produce and store lymphocytes and other immune system cells that attack and destroy bacteria and other harmful substances in the fluid.
20. water rushes into the plant cells vacoule. is this diffusion or osmosis
Answer:
the answer in this question is osmosis
21. A scientist treats a cell with a chemical that destroys the ribosomes. As a result, which cell process will be stopped? osmosis, photosynthesis, protein synthesis, respiration
My answer is protein synthesis
22. what statement is true about osmosis A. solutes move across the cell membrane. B. Solutes are transported against the concentration gradient. C. Cells which are hypertonic to their environment cannot undergo osmosis. D. none of the above
Answer:
c
Explanation:
I think
pero Sana makatulong
23. The process by which cells reproduce is__________. A. diffusion B. osmosis C. cell division D. respiration
Answer:
C.) cell division
Explanation:
Most of the time when people refer to “cell division,” they mean mitosis, the process of making new body cells. Meiosis is the type of cell division that creates egg and sperm cells. Mitosis is a fundamental process for life.
24. what is the significance of osmosis and diffusion to cells?
Answer:
Diffusion can occur across partialy permeable membranes, such as those surrounding cells. Therefore, diffusion is involved in the movement of important molecules into and out of cells. It is important for the uptake of substances needed by cells, and also the removal of waste products produced by the cells
25. Does osmosis occur if a cell is placed in an isotonic solution?
In an isotonic solution, the flow of water in and out of the cell is happening at the same rate. ... Water moves into and out of cells by osmosis. If a cell is in a hypertonic solution, the solution has a lower water concentration than the cell cytosol, and water moves out of the cell until both solutions are isotonic
26. A plant cell is placed in a solution whose solute concentration is twiceas great as the concentration of the cell cytoplasm. The cellmembrane is selectively permeable, allowing water but not the solutesto pass through. What will happen to the cell?A. No changeB. The cell will shrivel because of osmosis.C. The cell will swell because of osmosis.D. The cell will shrivel because of active transport of water.E. The cell will swell because of active transport of water.
Answer:
e. the cell will swell because of active transport of water?
27. explain transport mechanism in cells (diffusion osmosis, facilitated transport, active transport)
Answer:
Facilitated diffusion is the movement of a molecule from an area of high concentration to an area of lower concentration with the help of a protein channel or carrier. ... Active transport is the movement of molecules from areas of low concentration to areas where the molecule is found in higher concentration.
Osmosis is basically diffusion with water. Highly-concentrated water would move to an area with a low concentration of water. Facilitated diffusion occurs when molecules can cross the cell membrane without any energy being added.
Explanation:
Importance of membrane transport, cells utilize a wide range of transport mechanisms. The mechanisms fall into one of three categories: simple diffusion, facilitated diffusion, and active transport.
28. This molecule is permeable to a cell membrane _______________________.a. Cytolysis c. Passive transport b. Osmosis d. Water
Water is the molecule that is permeable to cell membrane.
D. Water
29. why is osmosis important to the survival of a cell in our body?
Answer:
Osmosis is important to the survival of a cell in our body because it helps the cell to maintain a balance of water and other substances inside and outside of the cell. Osmosis is the diffusion of water molecules through a semi-permeable membrane. This process helps to regulate the concentration of water and other substances inside and outside the cell. This is important because it helps to keep the cell in a healthy state by preventing it from becoming too concentrated or too dilute. It also helps to maintain the cell’s volume, allowing it to remain at an optimal size for efficient functioning.
30. Cell drinking occurs in a. Phagocytosis b. Pinocytosis c. Receptor mediated endocytosis d. osmosis
Answer:
B. Pinocytosis
Explanation:
Pinocytosis, also known as cell drinking or fluid-phase endocytosis, is a continuous process occurring in the majority of cells. Fluids and nutrients are ingested by cells in pinocytosis
Answer:
d po
Explanation:
the drik is about the person is very good is the drink
