What is bulk transport of molecules exported out of a cell called? O Diffusion Exocytosis O Phagocytosis Passive transport

Q: * ?Function of the plasma membrane All of the above O Contains genetic material of the cell C…

A: The plasma membrane is the membrane present in a cell, which divides the cell interior from the…

Q: Which of these processes can move a solute against its concentration gradient? endocytosis osmosis…

A: Solutes can move form one side of membrane to the another side by two types of transport: active…

Q: A cell's energy is used in the process of: • osmosis active transport diffusion passive transport

A: Passive transport is defined as the movement of molecular substance through a cell membrane without…

Q: An antibody will be synthesized and secreted outside of the cell, which structure is the site of the…

A: Antibodies (immunoglobulins) are glycoprotein molecules and synthesized and secreted by the…

Q: Which transport mechanism can bring whole cells into acell?a. pinocytosisb. phagocytosisc.…

A: The transport mechanism of the cell helps in the transportation of the molecule inside as well as…

Q: Cells transport sodium ions out of the cell against the sodium concentration gradient. This is an…

A: The sodium ions move in and out of cell using sodium pump mechanism, against the concentration…

Q: A red blood cell passes by a cell that has done cellular respiration and, therefore, has a high…

A: Hemoglobin can be defined as the protein that is present in the blood and is responsible for the…

Q: What is Diffusion? Molecules are constantly moving. Collisions between moving molecules cause them…

A: Diffusion is the movement of molecules from a region of high concentration to a region of…

Q: Migration of cells out of blood vessels and into tissues is called: Locomotivosis Phagocytosis…

A: Introduction: inflammation is a reaction to living tissue damage. Higher organisms developed the…

Q: Which out of the following is not a mediated transport?a) Facilitated diffusionb) Primary active…

A: Mediated transport is a kind of transport in which movement of molecules across the membrane…

Q: Which of the following protects the body against infectious disease and foreign invaders? [A]…

A: Your immune system is an enormous network of organs, white blood cells, proteins (antibodies) and…

Q: Which process uses special proteins on the surface of the membraneto identify specific molecules for…

A: BASIC INFORMATION PROTEINS  These are formed by the different amino acids  These amino acids are of…

Q: What type of movement is passive and down a concentration gradient? O None of these is correct O…

A: Types of movement: The cell membrane is semi-permeable and materials are moved across the membrane…

Q: Diffusion does not require the cell to spend ATP and relies on a concentration gradient. Therefore,…

A: Diffusion: - along the gradient - non-specific with respect to non-polar solutes. - the process of…

Q: Which substance on the plasma membrane helps identify chemical signals from outside the cell? O…

A: Cell is a structural and functional unit of living organisms. Several cells joined together to form…

Q: Endocytosis, is the process where the cell engulfs cell surface receptors bound with ligands;…

A: Endocytosis is the process by which particles that are too large to move through the cell membrane…

Q: All of the following pairs are well-matched, except one: O Phagocytosis : cellular drinking…

A: The cells are the primary unit of life. Based on the number of cells an organism may be prokaryotic…

Q: A patient with compromised immune system was prescribed Azathioprine by his physician, in your view…

A: Azathioprine is an immunosuppressant drug. This drug is used to treat diseases such as rheumatoid…

Q: Macrophages engulf bacteria through which process? O Phagocytosis O Pinocytosis O Receptor-mediated…

A: Phagocytosis is cell eating. Pinocytosis is cell drinking.

Q: Trans bilayer diffusion is also calleda) Facilitated diffusionb) Lateral diffusionc) Flip flopd)…

A: Diffusion is the process of passing of the molecules through the cell membrane according to their…

Q: Cells can get rid of wastes through O receptor-mediated endocytosis О ехосуtosis O pinocytosis O…

A: The cell is the primary unit of life for all living organisms. The living part of it is called the…

Q: Which mechanism is most likely used by these cells to transport ions against their concentration…

A: Q . Which mechanism is most likely used by these cells to transport ions against their concentration…

Q: A cell/plasma membrane is made up of a(n): O protein bilayer. O cholesterol bilayer. O enzyme…

A: Phospholipid bilayer is the correct answer.

Q: If a cell is placed in a solution that has the same concentration of solutes as in its cytoplasm,…

A: When a cell is submerged in an isotonic solution, there is no net movement of water entering or out…

Q: * Cell drinking is referred to as - Pinocytosis O Endocytosis O Exocytosis O Phagocytosis O

A: Cytosis can be defined as the process by which substances are taken in or released out or in other…

Q: Which of the following statements does not describe facilitated diffusion? solutes move against…

A: Diffusion is defined as the movement of molecules from the higher concentration to the lower…

Q: integral memebrane protein that crosses membrane multiple time b. lipid-linked membrane proteins…

A: Hydropathic index identifies what kind of residues are present in a protein whether it is made up of…

Q: Movement of phospholipids from side to side is calleda) Facilitated diffusionb) Lateral diffusionc)…

A: The fluid mosaic membrane model is that the components of the bilayer are free to move. In…

Q: Jose puts a drop of food dye into a glass of water and observes the dye forming colorful swirls…

A: The transport of molecules in cells occurs through different modes like passive and active…

Q: What is a main difference between active and passive transport? active transport is spontaneous O…

A: Active transport is a process to transport molecules against the concentration gradient. Passive…

Q: When the slime mold receives its own autocrine signal of CAMP the response is the activation of…

A: Autocrine signals These signals are involved in autocrine signaling. In this signaling, the cell…

Q: The movement of liquid particles into a cell through the use of vesicles is known as: Facilitated…

A: Pinocytosis is a process by which liquid droplets are ingested by living cells. It is a type of…

Q: Which of the following is NOT correct: The quantity of ER inside a cell fluctuate depending on cell…

A: Endoplasmic reticulum is the transportation system of eukaryotic cell and has many other functions…

Q: Cell drinking is referred to as - Pinocytosis O Endocytosis O Exоcytosis Phagocytosis O

A: The cell is known to be the basic building block of life. All living beings are made up of billions…

Q: Which of the following shows the difference/s between active and passive transport? I. II. Active…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: How is transport across the cell membrane controlled? Diffusion Concentration gradient…

A: Cell membrane composed of phospholipid molecule and some interior and exterior protein. Due to…

Q: Which transport mechanism in cell membrane does transfer substance from low to high concentration

A: The cells take up nutrients, water, ions or other substance with the help of membrane transport as…

Q: Osmosis is the movement of --------- across a semi-permeable membrane O 1. Solute 2. Sodium Chloride…

A: Solutes and solvents The solvent is defined as the medium (usually liquid) which involves the…

Q: e oxygen and carbon dioxide crosses the plasma membrane by the process of: Active diffusion…

A: Diffusion is the movement of molecules or substances from a high-concentration region to a…

Q: increases the fluidity of the membrane at all temperatures. decreases the fluidity of the membrane…

A: The presence of cholestrol in the cell membrane of some animals helps to keep the integral proteins…

Q: The oxygen and carbon dioxide crosses the plasma membrane by the process of Active diffusion Passive…

A: Diffusion is the process by which molecules or substances move from a region of higher concentration…

Q: The breaking of the bond to the last phosphate group of ATP releases energy that can be used by a…

A: Energy is liberated when the ATP breaks into ADP and inorganic phosphate. ATP consists of 3…

Q: Cells may frequently find themselves in an environment with very low extracellular concentrations of…

A: Cell membranes are the boundaries that regulate the entry and exit of substances.

Q: Which process is not used to move substances out of a cell?   Multiple Choice   Exocytosis…

A: The cell membrane is also termed as the plasma membrane and is the outer protective covering of the…

Q: Which of the following best represents active transport? O movement of an ion from high…

A: INTRODUCTION In active transport the molecules like amino acids and glucose move from higher…

Q: Which substance will be transported across a cell's plasma membrane by carrier mediated facilitated…

A: Facilitated diffusion It is defined as the process of passive transport of molecules or ions through…

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.