absorption of glucose

Question 1

step 1

Answer 1

sodium potassium pump uses an active transport transport sodium out of cell into blood and potassium into cell from blood

Question 2

step 2

Answer 2

there is a low concentration of sodium in the cell

Question 3

step 3

Answer 3

facilitated diffusion occurs as a co- transport is used with the help of a carrier protein

Question 4

step 4

Answer 4

this diffuses a glucose molecule and sodium into the cell together

Question 5

step 5

Answer 5

as there is a high concentration of glucose in the cell diffusion occurs taking glucose from cell to blood

Question 6

step 6

Answer 6

the glucose then goes to tissues for energy.