Which of the following is NOT a type of work the cell does?   Question 12 options:   Chemical work   Radiant work   Mechanical work   Transport work

Q: Question 17 Watch the video. The onion cells have been placed in a 15% saline solution. Onion Cells…

A: Tonicity refers to a solvent's capacity to cause cells to shrink or swell. A type of membrane that…

Q: A cellular structure that renders a major contribution to mitochondrial and peroxisomal membranes by…

A: The endoplasmic reticulum (ER), membrane-enclosed cell organelles are present in the eukaryotic…

Q: Organelles that are more numerous and bulkier in cells that produce and release copious amounts of…

A: Organelles  These are small, specialized structures that are present in the cytoplasm  They carry…

Q: A cell is placed in solution and the size of the cell increases the concentration of solution is…

A: Osmosis is the movement of solvent molecules along the concentration gradient through semipermeable…

Q: A cell with a total of 0.3 osmol/L is placed into a solution with a total of 0.2 osmol/L.  It is…

A: Answer:  1. Osmosis of water molecules will go into the cell - true.   osmosis flow will be from…

Q: Which of the following membrane-bound organelles are not found in prokaryotic cells?   Question…

A: Prokaryotic cells comprise bacteria and archaea. Prokaryotic cells are normally smaller than…

Q: Which of the following is NOT a function of membranes?     Question 21 options:…

A:

Q: Question 1 Which of the following statements is false? All cells contain inner membranes All cells…

A: A biological cell is a hub of biochemical and metabolic activities. Numerous activities occur…

Q: If there are 1,000 molecules of water INSIDE a cell and only 150 molecules of water OUTSIDE of the…

A: There are different types of transport system that help to move the molecule into and out of the…

Q: You observe this cell in an organism you know nothing about. This cell could be in

A: Mitosis Mitosis is a step in cell cycle in which single cell is divided into two daughter cells. In…

Q: Question 11 Which of the following is NOT a function of membranes? O signal transduction O…

A: Introduction:- In animal cells, the plasma membrane is the outer, elastic membrane. They are present…

Q: he solution outside the cell is 65% water and 35% solute, while inside the cell is 55% water and 45%…

A: The hypertonic solution contains more solute and less water in comparison to other solution.In…

Q: What would happen to a potato cell if it were placed in the following solutions? Explain your answer…

A: Cells always tend to maintain a state of equilibrium in the conditions prevailing inside and outside…

Q: Sodium-potassium pumps move ___________________ ions _______________ of the cell and…

A: The sodium–potassium pump is found in many cell (plasma) membranes. Powered by ATP. The…

Q: Which of the following statements best describes the movement of molecules in a cell if its…

A: The plasma membrane of the cell is a semipermeable membrane that controls the movement of different…

Q: Question 3 Diffusion and Osmosis are examples of O 1. Active Transport O 2. passive transport O 3.…

A: Transport across the membrane can be active transport that requires energy and passive transport.…

Q: The surface areas to volume ratio determines how efficiently a cell exchanges material with its…

A: The surface areas to volume ratio determines how efficiently a cell exchanges material with its…

Q: Question 8: What type of cell junction allows very rapid communication between cells by allowing…

A: Introduction :- Cytoplasm is a thick liquid that fills each cell and is surrounded by the cell…

Q: Why is it important for a cell to regulate what molecules are able to pass into or out of the cell?

A: Selective permeability Selective permeability is the capability of the cell membrane which regulates…

Q: Which of these statements is not true regarding the cell membrane?   Question 28 options:   The…

A: option C is not true about cell membrane.

Q: Question 25 Which of the following characteristics BEST describes a plant vacuole? O one large…

A: Cell is the basic structural and functional unit of life.

Q: Consider this red blood cell (red circle) in the solution. The blue dots cannot pass through the…

A: The correct answer is . The cell will expand or swell .

Q: Question 9 Which membrane proteins move specific substances across a membrane, typically by forming…

A: Transportation is a necessary, natural, and physiological activity that happens in all higher…

Q: Question 1. Why are plants and animals made of different types of tissue'

A: Plants stand still. Because they need to stand upright, they have a large amount of supporting…

Q: Question 13 All protists have this in common. O They are all symbionts. O They are all unicellular.…

A: Protists may have animal-like cell membranes, plant-like cell walls, or may be covered by a…

Q: Which conditions shown in Figure 8-4 might cause a cell to burst? А. В. H20 H20 Water molecule…

A: HYPOTONIC SOLUTION: If the medium surrounds the cell has a higher water concentration than the…

Q: When placed in a solution of 30% water and 70% salt, what would happen to a cell that is 70% water?…

A: The plasma membrane is selectively permeable in nature that allow the movement of molecules…

Q: Question 47 Which of the following statements best describes the movement of molecules in a cell if…

A: Diffusion is the movement of molecules from an area of high concentration to an area of lower…

Q: 0.4 osM 0.3 osM True or false about the diagram where a cell is placed into the 0.4 osM solution:…

A: The Biological cell membranes or plasma membrane, act as barriers and gatekeeper. It is…

Q: vesicles that deliver the molecules of ER origin to the first proper destination   Question 5…

A: Vesicles are small pouches that help in the transportation of material inside or outside the cell.…

Q: What cells have a cell membrane?   Question 1 options:   all cells except plant cells   all cells…

A: Cell membrane is a biological membrane that separates interior of the cell from the outside…

Q: Question 16 Not yet answered Points out of 1.00 P Flag question All of the following processes take…

A: Q16. The correct option is d i.e,  Exocytosis. Explanation:  Exocytosis is the movement of materials…

Q: Question 40 Which of the following statements is true about prokaryotic and eukaryotic cells?…

A: The cells can be classified into two major types called the eukaryotes and prokaryotes. The…

Q: Moving to another question will save this response. Question 1 fluid filled sacs that may store…

A: Plant cell differs from animal cells in having a cellulosic cell wall, a centrally placed vacuole…

Q: Moving to another question will save this response. Question 4 Which of the following involves the…

A: INTRODUCTION      The plasma membrane  is an important criteria that involved in the Biology. It…

Q: QUESTION 25 Which of the following statements is true with regard to the extracellular matrix? It is…

A: We are all aware of the fact that all living organisms are made up of  basic fundamental unit known…

Q: Question 9 Which of the following is/are characteristic of all cellular organisms? O motility O…

A: Above all the species variations and differences, all living beings share various key…

Q: Question 10 Which of the following is true of the nucleus? It is the eukaryotic cell's…

A: Note : We’ll answer the first question since the exact one wasn’t specified. Please submit a new…

Q: What would happen to a potato cell if it were placed in the following solutions? Explain your answer…

A: The tendency of an external solution to promote osmosis mediated entry or exit of water molecules…

Q: Cell membrane is one of the structures that is present in prokaryotes and eukaryote Select one: O…

A:

Q: A cell with a total of 0.2 osmol/L is placed into a solution with a total of 0.3 osmol/L (switched…

A: 1. Solvent is more concentrated in the cell  Answer) True .  If the extracellular solution has…

Q: Question 4. Which of the following is the third and final tenant of Cell Theory to be accepted? A.…

A: There are three tenets of cell theory :  "All living organisms are made up of one or more cells".…

Q: The cell membrane is permeable to water but not to ions.  Select all that apply. Question options:…

A: Osmosis is the movement of a molecules towards higher concentration solution from lower…

Q: QUESTION 21 Which of the following is not a true statement? O Larger molecules move faster and…

A: Please repost question 22 separately.

Q: This cell is in a hypotonic solution. I know this because This cell will This cell is in a solution.…

A: The osmosis is the movement of solvent or water molecule from higher water potential area to the…

Q: H,0 H,0 H,0 H,0 H,0 Plasma membrane H,0 Which figure depicts an animal cell placed in a solution…

A: Hypotonic solution: A solution with less dissolved particles (salt and other ions) than ordinary…

Q: Make a sketch of the epithelial cells that you observe. On your sketch label the plasma membrane,…

A: Labelled the structure as nucleolus, cell membrane, cytoplasm.

Q: What part of a cell would be considered the hazmat crew ( detoxifies waste)

A: In biology, the cell is the essential membrane-bound unit containing the fundamental molecules of…

Q: Question 8 Protein and starch cannot pass through cell membrane because of their O 1. Charge O 2…

A: The cell membrane also known as the plasma membrane is the outermost portion of the cell that allows…

Q: Question 5 Which of these is an example of active transport? Movement of sodium ions through a…

A: Cell or plasma membrane is a phospholipid bilayer that acts as a selectively permeable membrane…

Osmosis

In simple words, osmosis is the slow, gradual movement of a liquid through a membrane. But there are nuances to this process. For instance, there has to be an imbalance in the distribution of solute in the liquid on either side of the membrane, which has to be semipermeable. The liquid in the region with a lower solute concentration moves to the region with a higher concentration, thereby displacing the solution in the process. The objective is to equalize the concentration of molecules on both sides of the membrane; the displacement of liquid can be viewed as a byproduct of this equalization. Since there is no energy required to carry osmosis, it is considered a passive process.