The Most Common Route of Central Nervous System Invasion by Pathogens

question 17

Multiple Choice

The most common route of central nervous system invasion by pathogens is through

• A) The gastrointestinal system.
• B) Direct penetration into nerves.
• C) The skin.
• D) The parenteral route.
• E) The circulatory system.

Discern the nuances of chromosome types and their roles in determining sex.

Understand the psychological and social implications for individuals with variances in sexual differentiation.

Understand the multiple factors contributing to obesity and how it correlates with genetics and energy expenditure.

Identify the characteristics, causes, and potential consequences of eating disorders such as anorexia nervosa and bulimia.

---

Definitions:

Superior Border

The uppermost edge or boundary of an anatomical structure.

Inferior Rib

Refers to the lower ribs in the human rib cage, possibly intended to distinguish them from upper ribs but not a standard anatomical term.

Transverses Thoracis

A muscle within the thorax that plays a role in the movement of the thoracic cage during respiration.

External Obliques

Muscles located on the sides of the abdomen, involved in the rotation of the spine and the lateral flexion of the torso.