Which Fever Causes a Severe Bone and Joint Pain Along

question 47

Multiple Choice

Which fever causes a severe bone and joint pain along with other symptoms (headache,nausea,weakness,rash) ,its main vector is Aedes aegypti and vaccines are only available for two strains?

• A)Yellow fever
• B)Colorado tick fever
• C)Dengue fever
• D)Ehrlichiosis

---

Definitions:

Nodes of Ranvier

Gaps in the myelin sheath along a nerve fiber, where the axonal membrane is exposed to the extracellular space, facilitating rapid signal transmission.

Myelinated Axons

Axons that are covered with myelin, a fatty substance that speeds up the transmission of nerve impulses.

Posterior Root Ganglion

A cluster of nerve cell bodies (neurons) located in the dorsal root of the spinal nerve, involved in transmitting sensory information to the central nervous system.

Sensory Neuron

A type of neuron that transmits signals from sensory receptors to the central nervous system.