YOUR QUESTION IS: What method of transport do fats  lipids  use to get into your cells   A. channel mediated facilitated diffusion   B. pinocytosis   C. phagocytosis   D. carrier mediated facilitated diffusion    E. simple diffusion y

Q: Magnesium ions are in higher concentration inside the cell. What process would the magnesium ions…

A: Diffusion allows molecules and ions to travel down their concentration gradient on their own.…

Q: Do molecules stop moving when diffusion stops? Explain your answer.

A: The cells are the primary unit of life. The cells form the tissues which collectively form an organ.…

Q: What kind of transport mechanism in cells involves ligands binding to specific receptor proteins on…

A: Transport is a kind of process which is responsible for transporting the molecules from the one…

Q: Diffusion_. is important for moving molecules over large distances in the body is a type of active…

A: The cellular process by which solutes, including ions and small molecules, move across the…

Q: Saccharides are individually moved from the epithelial cells into the bloodstream Sodium ions are…

A: Cell transport is the movement of substances through the cell membranes and it can be categorized…

Q: The Structural Component of the cell membrane Complete the sentence. 1. The fluidity of the cell…

A: The term cell membrane is defined as the thin, semi-permeable membrane layer surrounding the cell.…

Q: Which of the following proteins would not be produced in the Rough Endoplasmic Reticulum? A)…

A: The rough endoplasmic reticulum is composed of membranes attached with ribosomes. This gives it a…

Q: True or False _____ a. the cell membrane is a selectively permeable or semi-permeable structure.…

A: The cell membrane is semipermeable (or selectively permeable). It is made of a phospholipid bilayer,…

Q: 1. Substances move through biological membranes against concentration gradients via: a. Simple…

A: In active transport, the cell need to use energy in the form of ATP to transfer molecules across a…

Q: Which of the following is NOT a component of the cell plasma membrane?  A. cholesterol  B.…

A: The plasma membrane additionally referred to as the cell wall, is that the membrane found altogether…

Q: how does a phospholipid differ from a

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

Q: In terms of rate of transport of a molecule across a membrane , what is the difference between…

A: Passive transport is the movement of molecules along the concentration gradient, from a higher…

Q: Select the best answer or answers from the choices given: A pancreas cell makes proteins (enzymes)…

A: The pancreas is located in the abdomen, behind the stomach. It is approximately 6-10 inches long…

Q: Collagen represents which level of protein organization? a. Secondary b. All of the options are…

A: In the body, proper functioning of healthy joints and skin elasticity or stretchiness occurs as a…

Q: Choose the best option about how cholesterol affects cell membrane fluidity? Select one: O a.…

A: Cholesterol is a lipid present in the cell membrane of animal cells. It is involved in the…

Q: Facilitated diffusion differs from active transport in thatfacilitated diffusiona. expends no ATP.b.…

A: The cell membrane is semipermeable and allows only certain molecules transportation from in and out…

Q: Which of these statements about carrier-mediated facilitated diffusion is true? a. It uses cellular…

A: There is a need for the movement of substances in and out of the cell for cellular exchange. It is…

Q: If magnesium ions are in higher concentration outside the cell, they would move into the cell by the…

A: Movement across the membrane happens through two pathways. Active mechanism and passive mechanism.…

Q: The movement of sucrose molecules across the plasma membrane takes place through Select one: a.…

A: A transport protein (variously observed as a transmembrane pump, transporter, escort macromolecule,…

Q: A cell engulfing a relatively large particle will likely utilize a.exocytosis b.receptor-mediated…

A: Introduction "A cell is the tiniest, most fundamental unit of life, responsible for all of life's…

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: The distinctive properties of facilitated diffusion are: (а) Increase the speed of diffusion of…

A: Facilitate diffusion involves the movement of solutes along the concentration gradient.

Q: Active transport must function continuously because. a. plasma membranes wear out b. not all…

A: While passive transport keeps moving the solutes along the concentration gradient to maintain…

Q: CELL MEMBRANE Low Concentration of Substances Outside Cell Cell Membrane Inside Cell High…

A: Transportation is the movement of molecules across plasma membrane.

Q: A researcher is studying White Blood Cells (Leukocytes) of a patient infected with Tuberculosis…

A: Exocytosis : It is a process in which a cell removes the excretory substances or other cellular…

Q: Biological membranes are selectively permeable, allowing certain molecules to cross the membrane,…

A: The power of the cell membrane to control the concentration of substances within the cell is one of…

Q: Glucose is often present in very low concentrations in environments populated by microorganisms. To…

A: Glucose is a six-carbon sugar that provides the energy needed by cells. Since glucose is a large…

Q: Which of the following processes requires the cell to expend metabolic energy directly (e.g., from…

A: Metabolism is a series of life-sustaining biochemical systems which allow creatures to convert…

Q: The movement of both oxygen and carbon dioxide in the body is accomplished by a. Diffusion b.…

A: Movements of various molecules need to be carried out in the body for the proper inflow &…

Q: otein Which of following statements is true? A. Polar molecules cannot simply diffuse across the…

A: Polar molecules are the charged molecules.  There is no charge on the non polar molecules. Cell…

Q: What do you mean by active transport?

A: There are two distinct processes with the help of which various necessary molecules can be travelled…

Q: Which of the following processes requires protein carriers to move materials up their concentration…

A: a. active transport.

Q: Which of the following words is missing in the following sentence: Glucose and galactose in the…

A: Glucose and galactose are absorbed by the membrane by using secondary active transport with the help…

Q: Glucose is transported across the cell membrane of intestinal cells. The cells lining the small…

A: Transportation and absorption of glucose take place in the small intestine and the proximal…

Q: Indicates whether the statement is true (T) or false (F). If the statement is wrong, rephrase it so…

A: Important macromolecules that are present in the body are carbohydrates, lipid, proteins and nucleic…

Q: Imagine a cell can perform exocytosis, but only minimalendocytosis. What would happen to the cell?a.…

A: The term endocytosis was coined by Christian de Duve. It is divided into phagocytosis and…

Q: Compare and contrast lateral and transverse diffusion of lipids in the cellular membrane

A: Plasma membrane is a dynamic , fluid structure and forms the external boundary of cells. It acts as…

Q: Which energy is needed to drive the transport of molecules via active transport? A Kinetic energy of…

A: Introduction: Active transport: Active transport involves the movement of molecules from the…

Q: The structure that confers structural strength on the cell is known as the A) cytoplasmic membrane.…

A: Cells, which are microscopic in size, form the structural and functional unit of the living…

Q: Which of these general statements is TRUE about the lipid called phosphatidylcholine (or PC)?

A: Phosphotidylcholine are most abundant types of phospholipid in cell membrane. It is made up of…

Q: Which of the following statements about cellular membranes is/are FALSE? A. Only lipids move Within…

A: Cell membranes serve as both organizers and protectors. An outer plasma membrane surrounds every…

Q: Plasma membranes are selectively permeable. This means: A. cholesterol cannot enter B. anything can…

A: Plasma membrane is also referred to as cell membrane. It is a thin membrane that surround each and…

Q: 1. Substances move through biological membranes against concentration gradients via: a. Simple…

A: *simple osmosis is spontaneous passage  of water through a semipermeable membrane  * Active…

Q: The diffusion of water across a selectively permeable membrane is called? A. Active transport B.…

A: Diffusion is defined as the migration of a chemical from a high-concentration area to a…

Q: A. What is the difference between: 1. a. Passive transport- b. Active Transport- 2. a. Facilitated…

A: Active or passive transport is the transport process that is movement of molecules. Membrane…

Q: Shown below are cells (colored) that were recently placed into a beaker containing a clear solution…

A: facilitated diffusion occurs down the concentration gradient from high to low concentration by a…

Q: WHAT ARE THE CONCEPT, APPLI AND IMPORTANCE OF THE FOLLOWING? I. Translocation through an artificial…

A: Osmosis :  Osmosis is the spontaneous movement of solvent molecules through a semi permeable…

Q: Matter can leave a cell by any of the following means excepta. active transport.b. pinocytosis.c. an…

A: The plasma membrane is a dynamic structure that help in regulated entry and exit of small and large…