The image below shows the movement of molecules across a plasma membrane. extracellular space lipid bilayer (cell membrane) TIMEI Source: LadyofHats small hydrophobic molecules intracellular space Using the image above, answer the following questions. (a) Identify the type of cell transport that is occurring in the image and justify your answer. (b) Explain the fluid mosaic model of the cell membrane as it relates to the movement of mole- cules illustrated in the figure. (c) Predict the difference you would expect to see in the movement of illustrated molecules if they were to represent hydrophilic molecules rather than hydrophobic molecules. Justify your answer.

Can you help me to explain every question with these answer?

QUESTION 1 a) Figure 2 shows the fluid mosaic model of plasma membrane. Figure 2 i) Name the parts labelled A and B. A: .. ii) State the component and function of structure C. Component Function: b) Movement of solutes across a membrane occur with the help of transport protein. i) Name the disease due to defective carrier proteins that transport cystine. i) Name and describe one (1) type of gated ion channel. i) Explain how glucose molecules are transported across plasma membrane into a cell via passive transport.

Match the following statement related to membrane transport processes to the appropriate term or terms: passive transport, facilitated transport, active transport. A transporter (or carrier) protein is necessary. (Select all that apply.) passive transport facilitated transport active transport O O

Broadly name the two types of membrane transporter in the image below (A and B). Give one example of a molecule that may pass using a transporter like B. A solute lipid bilayer B X aqueous pore

I think it works by freezing the bilayer of the membrane and then hitting it sharply with a diamond knife. The sharp hit creates a fracture in the membrane and usually that fracture follows the plane between the two layers of the membrane lipid.