#1
Which of the following is a major extracellular cation?
#2
Which electrolyte is primarily responsible for maintaining resting membrane potential in cells?
#3
Which type of immunity is mediated by T lymphocytes?
#4
Which of the following cells are responsible for antibody production?
#5
Which type of immunity is conferred through the transfer of antibodies from one individual to another?
#6
What is the normal serum sodium concentration in the human body?
#7
Which electrolyte imbalance can lead to muscle weakness, cardiac arrhythmias, and neurological symptoms such as seizures?
#8
Which of the following electrolyte imbalances is associated with prolonged QT interval on an electrocardiogram (ECG)?
#9
Which hormone plays a crucial role in regulating serum calcium levels?
#10
Which electrolyte imbalance is commonly seen in patients with chronic renal failure?
#11
Which of the following is NOT a symptom of hypercalcemia?
#12
Which of the following conditions is characterized by a deficiency of circulating granulocytes and monocytes?
#13
What is the primary cellular target of aldosterone?
#14
Which of the following hormones is responsible for stimulating bone resorption and increasing serum calcium levels?
#15
Which type of T cells are responsible for suppressing excessive immune responses and preventing autoimmune reactions?
#16