Can someone please help me with these questions? Which type of transport system
ID: 181010 • Letter: C
Question
Can someone please help me with these questions? Which type of transport system is involved in the removal of toxins from cells? ABC transporters P-type ATPase V-type ATPase F-type ATPase Facilitated diffusion Which of the following statements about membranes is FALSE? Diffusion in the plane of the membrane is faster than diffusion across the membrane. Different organelles of the same organism often have distinctive compositions of membrane lipids. Repositioning of membrane lipids to the opposing face of the membrane is catalyzed by enzymes. Different faces of the same membrane have identical membrane lipid compositions or All of the above are true. Which of the following modifications of the hydrocarbon tails of membrane lipids would help an organism adapt to high temperatures? Decreased length, increased degree of saturation. Decreased length, decreased degree of saturation. increased length, increased degree of saturation. increased length, decreased degree of saturation. Odd number of carbon atoms and decreased degree of saturation.Explanation / Answer
Ans . E
Facilitated diffusion. Body removes toxins through a selg regulatory mechanism
Ans . E
All of the above furnished details about the cell membranes true
Ans . A decrease in length and more saturation is observed in the lipid composition of membranes as the temperature rises above the optimum level.