Final answer:
Blocking NaK ATPase in a cell with a small Na conductance and a large K conductance will disrupt ion concentrations and potentially impair cellular function.
Step-by-step explanation:
The sodium-potassium ATPase plays a vital role in maintaining the electrochemical gradient in animal cells. When the NaK ATPase is blocked in a typical cell with a small Na conductance and a large K conductance, the cell will experience an imbalance in ion concentrations. Without the NaK ATPase, Na+ ions will accumulate inside the cell and K+ ions will accumulate outside the cell, disrupting the normal resting potential.
This imbalance can disrupt the cell's ability to generate electrical signals and perform various functions. For example, if the cell is a nerve cell, it may impair the transmission of nerve impulses. Additionally, the disruption in ion concentrations can lead to cellular dysfunction and affect processes such as membrane potential and osmotic balance.
To summarize, blocking NaK ATPase in a typical cell with a small Na conductance and a large K conductance will disrupt ion concentrations and potentially impair cellular function.