The solution on side A is 30% glucose, the solution on side B is 10% glucose, th
ID: 81431 • Letter: T
Question
The solution on side A is 30% glucose, the solution on side B is 10% glucose, the membrane that separates the two sides allows water to cross but not glucose. A) what is the correct term for the membrane that separates two sides? B) what will happen to the water level in the tubes? C) after the water has stopped moving in a net flow in one direction, what will be the concentration on side A? D) which membrane components are necessary for transport with both active transport and facilitated diffusion? The solution on side A is 30% glucose, the solution on side B is 10% glucose, the membrane that separates the two sides allows water to cross but not glucose. A) what is the correct term for the membrane that separates two sides? B) what will happen to the water level in the tubes? C) after the water has stopped moving in a net flow in one direction, what will be the concentration on side A? D) which membrane components are necessary for transport with both active transport and facilitated diffusion? A) what is the correct term for the membrane that separates two sides? B) what will happen to the water level in the tubes? C) after the water has stopped moving in a net flow in one direction, what will be the concentration on side A? D) which membrane components are necessary for transport with both active transport and facilitated diffusion?Explanation / Answer
A) what is the correct term for the membrane that separates two sides?
Semipermeable membrane
B) what will happen to the water level in the tubes?
Water levels adjust, such that on both the sides there is equal concentration of glucose (equalize osmotic pressure)
C) after the water has stopped moving in a net flow in one direction, what will be the concentration on side A?
Concentration of glucose on side A equals side B. That is it becomes (30+10)/2= 20%
D) which membrane components are necessary for transport with both active transport and facilitated diffusion?
facilitated diffusion requires either carrier proteins or channel proteins
Active transport involve Ion pumps