Suppose a Cell's Membrane Is Permeable to Water, but Not

question 86

Multiple Choice

Suppose a cell's membrane is permeable to water, but not to Na⁺or Cl^-or any other solute. The NaCl concentration is higher outside the cell than inside the cell, and the osmolarity of the cell is higher than that of the solution surrounding the cell. What will occur?

• A) Overall, the cell will lose water.
• B) Overall, the cell will take up water, Na⁺, and Cl^-.
• C) Overall, the cell will take up water.
• D) Overall, the cell will take up water and lose Na⁺and Cl^-.
• E) Overall, the cell will lose water and take up Na⁺and Cl^-.

Comprehend the factors that facilitate group cohesion and effective communication.

Grasp the significance of group size on the functioning and intimacy levels within the group.

Acknowledge the importance and methods of establishing group guidelines and norms.

Recognize the role and methods of preliminary activities (e.g., interviews, pregroup meetings) in enhancing treatment group effectiveness.

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Definitions:

Human Nervous System

A complex network of nerves and cells that convey signals between different parts of the body, controlling both voluntary and involuntary actions.

Neurotransmitters

Chemical messengers that transmit signals across a chemical synapse, such as between neurons, to influence or regulate bodily functions.

Neuron

A nerve cell that is the basic building block of the nervous system, responsible for transmitting information through electrical and chemical signals.

Action Potential

A rapid change in the electrical potential that travels along the membrane of a neuron or muscle cell in response to stimulation.