What Factor Is Most Important in Predisposing Toddlers to Frequent

question 25

Multiple Choice

What factor is most important in predisposing toddlers to frequent infections?

• A) Respirations are abdominal.
• B) Pulse and respiratory rates in toddlers are slower than those in infants.
• C) Defense mechanisms are less efficient than those during infancy.
• D) Toddlers have short, straight internal ear canals and large lymph tissue.

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Definitions:

Discontinuous Strand

A strand of DNA that is synthesized in short segments during DNA replication, also known as the lagging strand.

Fred Griffith

A British bacteriologist whose experiments in 1928 demonstrated the principle of bacterial transformation, an essential discovery that paved the way for understanding DNA as the material of heredity.

Pneumonia

A respiratory condition marked by infection of the lungs, leading to symptoms like coughing, fever, and difficulty breathing.

Bacteria

Microscopic single-celled organisms that can be found in diverse environments; some cause disease while others are beneficial.