No, albumin does not move out of the sac. In fact, albumin does not have anything to do with the sac because it does not move.
Yes, glucose can move into the cell through facilitated diffusion using glucose transport proteins on the cell membrane. The concentration gradient allows for passive transport of glucose molecules into the cell.
In this scenario, the glucose in sac 1 will diffuse out of the sac into the distilled water due to the concentration gradient. However, since distilled water is hypotonic compared to the 40% glucose solution, water molecules will also move into the sac via osmosis to try to balance the concentration inside and outside the sac. This will cause the sac to swell as water moves in, reaching an equilibrium point where the movement of glucose and water is balanced.
The pleura is a sac around the lungs. The pericardium is a sac around the heart. They both promote frictionless environments in which the organs can move.
Glucose moves into red blood cells through facilitated diffusion. In this process, glucose passes through specific membrane transport proteins called glucose transporters, such as GLUT1, which allow glucose to move down its concentration gradient and into the cell.
The pericardial sac is filled with pericardial fluid, a clear fluid that acts as a lubricant between the layers of the pericardium to allow the heart to move smoothly during contractions.
Yes, glucose can move into the cell through facilitated diffusion using glucose transport proteins on the cell membrane. The concentration gradient allows for passive transport of glucose molecules into the cell.
In this scenario, the glucose in sac 1 will diffuse out of the sac into the distilled water due to the concentration gradient. However, since distilled water is hypotonic compared to the 40% glucose solution, water molecules will also move into the sac via osmosis to try to balance the concentration inside and outside the sac. This will cause the sac to swell as water moves in, reaching an equilibrium point where the movement of glucose and water is balanced.
The glucose was able to go through the sac. The glucose went from high concentration to low concentration. The glucose is permeable.
Only if the concentration of NaCl outside the sac is lower.
1985
No
The sac is called the pericardial sac. The snake's heart can move 1 to 1 1/2 inches because of this sac.
The pleura is a sac around the lungs. The pericardium is a sac around the heart. They both promote frictionless environments in which the organs can move.
glucose gives us energy, the blood carries the glucose to our muscles so they can move
GLUT transporters allow glucose to move down its concentration gradient in the capillaries to the cells where it is needed.
Insulin allows glucose to move into cells. It thereby maintains glucose homeostasis.
Water will move out of the cell. Glucose will not move into the cell without the help of a helper molecule. Glucose molecules will diffuse into the cell.(APEX)