Multiple Choice
A beaker is divided into two compartments by a semipermeable membrane.Compartment A contains a 20% NaCl solution while compartment B contains a 50% NaCl solution.The membrane is permeable to both water and Na⁺ and Cl-.Initially,
A) Na⁺ and Cl- diffuse from compartment B to compartment A.
B) water diffuses from compartment B to compartment A.
C) Na⁺ and Cl- diffuse from compartment A to compartment B.
D) Na⁺ diffuses from compartment A to compartment B while Cl- diffuses from compartment B to compartment A.
Correct Answer:

Verified
Correct Answer:
Verified
Q1: These hairlike structures are located on the
Q5: Which type of solution causes crenation or
Q6: G1,G2,the S phase,and the M phase are
Q7: Which of the following best describes the
Q8: Which process describes phagocytosis and pinocytosis?<br>A) facilitated
Q9: Identify the transport mechanism: a passive process
Q10: Which of the following is considered the
Q11: Which structure puts the finishing touches on
Q53: Lysosomes are filled with<br>A)powerful enzymes that destroy
Q71: If a cell is placed in a