If the pH outside the cell decreases, would you expect the amount of amino acids transported into the cell to increase or decrease?
Answer: A decrease in pH means an increase in positively charged H+ ions, and an increase in the electrical gradient across the membrane. The transport of amino acids into the cell will increase.
You might also like to view...
The surface on a neuron that discharges the contents of synaptic vesicles is the _____
A) dendrite B) axon hillock C) node of Ranvier D) postsynaptic membrane E) presynaptic membrane
If your blood pressure is 140/90, it means
a. the pressure of the relaxed ventricles is 140 and the pressure of the contracted ventricles is 90 b. the pressure in the contracted atria is 140 and the pressure in the contracted ventricles is 90 c. the pressure in the right side of the heart is 140 and the pressure in the left side of the heart is 90 d. the pressure in the right ventricle is 140 and the pressure in the left ventricle is 90 e. the pressure of the contracted ventricles is 140 and the pressure in the relaxed ventricles is 90
Habitat fragmentation is harmful because no species are adapted to living along habitat edges
Indicate whether the statement is true or false
Compare and contrast analytical, descriptive and experimental epidemiology
What will be an ideal response?