Suggest a reason for the difference in percentage composition between the 2 cell surface membrane

Q: Make an illustration/representation that will show how cell membrane carry out function of…

A: Cell membranes are a barrier to most substances, and this property allows materials to be…

Q: Maximum of 5 sentences: a. What limits a size of the cell and why? b. Describe the relationship of…

A: Introduction  The fundamental building blocks of life are microscopic structures called cells. Even…

Q: These cells are human cheek epithelial cells. What is their approximate cell size? Field Diameter =…

A: Cell counting methods are used to ensure consistent cell concentrations that are needed for…

Q: Plasmalemma is the same as the plasma membrane A. True B. False

A: Plasmalemma is a membrane which surrounds the cytoplasm of a cell. Plasmalemma, also known as Plasma…

Q: The most acceptable model of the cell membrane is that of, and ---

A: Plasma membrane or also known as cell membrane is the outer membrane found in all the cells that…

Q: Structure at end of arrow Structure B The name of the structure at the end of the arrow in structure…

A: Bacteria are microbes that exhibit different modes of reproduction. It includes bacterial…

Q: In what conditions the cell wall will help prevent the cell from bursting

A: Cell wall is a specialized structure which protects the cell membrane and the internal cell…

Q: difference between plant and animal cell

A: A plant cell contains a large, singular vacuole that is used for storage and maintaining the shape…

Q: ) The diameter of the Kupffer cell in the image is 9.1 cm. Assuming it is spherical, calculate the…

A: Kupffer cells are specialised cells that are found in the liver's sinusoids' lumen and are adherent…

Q: Deine the various forms of bulk transport that can move materials into or out of a cell.

A: Some large molecules are incapable of moving in and out of the cell on its own or through the…

Q: . How do you know what type of cell this is? C. Identify the structure the arrow. d. What does the…

A: Cell : It consists of cytoplasm which is bounded by a cell membrane . Cells are generally…

Q: PHOTO Function being portrayed Component of the cell membrane being described Picture Merle

A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If…

Q: What would most likely result from the damage to the cell

A: Cells are the primary unit of life. Based on the number of cells an organism can be classified as…

Q: A cell from heart muscle would probably have an unusually high proportion of

A: Heart Muscle  A cardiac muscle cell is highly branched and contains gap junctions called…

Q: Suppose a membrane surrounded an oil droplet, as it does in the cells of plant seeds and in some…

A: Cell membranes or bio-membranes are, elastic, pliable, and a film-like thin partition inside and…

Q: Give reason why a plant cell is kept in hypertonic solution it becomes flaccid.

A: Osmosis is the process in which water molecules across a semi-permeable membrane moves from an area…

Q: The benefit of some cellular organelles enclosed in a bilayer membrane identical to the plasma…

A: An organelle is a specialised and organised structure found within a living cell. The nucleus,…

Q: These cells are human cheek epithelial cells. What is the approximate size of one of the nuclei…

A: The cells that lines the inside of the cheek is called as basal mucosa. the basal mucosa inside the…

Q: Use the principle of FRAP to explain why the cell membrane is described as fluid mosaic

A: The structure of a cell membrane was defined by the 'fluid mosaic model of the cell membrane'. This…

Q: Use your imagination in creating a story to show the cell of the cell membrane. The characters of…

A: "All living organisms are made up of cells, which are the basic building components." They support…

Q: Suggest a reason why the same protein system moves both sodium and potassium ions into and out of…

A: It is related to the Facilitated diffusion process during the membrane transport

Q: How is a primary cell wall different from a secondary cell wall in terms of their chemical…

A: The plant cells are surrounded by a cell wall that provides different mechanical and chemical…

Q: he cell theory is not applied for...........

A: Cell theory describes that all the living organisms are made up of one or more cells. These cells…

Q: tructure and function of a cell wall

A: Cell walls are present in most prokaryotic cells. In eubacteria, the cell walls is made up of…

Q: Short hairlike structures on the cell surface that stir fluid around stationary cells are called: O…

A: Bacteria are single-celled creatures with a tiny size. Bacteria can be found virtually everywhere on…

Q: etermine a real-life scenario that demonstrates one of the principles of cell theory. Provide a…

A: all living organisms are made up of cells.

Q: A cell diagram is 18mm long, which is 200x larger than life size. How large is the actual cell?

A:

Q: a) Give the two main membrane proteins. b) State a function each of the mentioned protins.

A: Hi! Thanks for your question. But as you have posted multiple questions, I am answering the first…

Q: Suggest a reason why eukaryotic cells are so much larger than prokaryotic cells.

A: Prokaryotic cells are simple cells that are found in prokaryotes while eukaryotic cells are complex…

Q: The transport process a cell uses depends on its specific needs. For example, glucose is required by…

A: Facilitated diffusion: This type of diffusion does not need energy to move molecules down its…

Q: Transport vesicles carry protein and lipid to the cell surface. say if it is true or false and…

A: The term vesicle in biology refers to a structure present within or outside of a cell. It consists…

Q: This is a vesicle that contains hydrogen peroxide: lysosome peroxisome vesicle

A: Hydrogen peroxide is an antiseptic used on the skin to prevent infection of minor cuts, scrapes, and…

Q: suggest a reason why it would be advantageous for eukaryotic cells to evolve elaborate internal…

A: Eukaryotes comprise several organelles that are membrane-bound. This helps the cells in…

Q: Nucleus is surrounded by a Single membrane Triple membrane Non membrane at all Double membrane

A: -A nucleus which is the controller of the cells generally has two membranes. -That's why nucleus is…

Q: 5. Type of Cell: Explanation:

A: Eukaryotic cells are cells with a nucleus enclosed within the nuclear membrane.

Q: 1 and half page long answering this please  Describe the difference between passive and active…

A: Difference between active and passive transport:

Q: Diffusion is an active process in which molecules move from a region of lower concentration to one…

A: Hello, thank you for your question.

Q: This cell (arrow) is a(n...

A: Answer: WHITE BLOOD CELLS = These are cells responsible for immune responses during attack of…

Q: Identify the light blue structure in the center of all cell

A: The cell is the basic structural and functional unit of life. It is known as the building block of…

Q: Direction. Complete the cluster map. As selectively permeable As traffic regulator Functions of Cell…

A: Cell membrane is a selectively permeable membrane. It separates the contents of the cell like the…

Q: In _____ conditions, the cell wall will help prevent the cell from bursting.

A: The condition under which the cell wall will help prevent the cell from bursting.

Q: give 3 function of the cell membrane and (a) tell which component of the cell membrane enable it to…

A: The function of plasma membrane along with the components are as follows: Carobohydrates: They help…

Q: true or false The plasma membrane is made up of two layers of phospholipids making it a lipid…

A: All the cells, whether in eukaryotes or prokaryotes, are covered by the thin and delicate living…

Q: 17. Cell wall shows (a) complete permeability b semi permeabilty (c) differential permeability (d)…

A: Permeability refers to the ease with which molecules cross a particular biological membrane. In…

Q: Suggest a reason why some eukaryotic cells lack cell walls.

A: Some animal cells and protozoan cells lack cell wall to help maintain shape and provide structural…

Q: * Main Function of cell membrane Transport across cell membrane Proteins Breakdown Energy Production…

A: The cell membrane, also called the plasma membrane, is a double layer of lipids and proteins that…

Q: M-

A: The living, self reproducing, structure and functional unit of the living organisms is called cell.…

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.