Malignant Tumor of Lymph Nodes

question 89

Multiple Choice

Malignant tumor of lymph nodes:

• A) Sarcoidosis
• B) Lymphedema
• C) Hodgkin lymphoma
• D) Hypersplenism
• E) Lymphocytopenia

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Definitions:

Acetylcholine

A neurotransmitter involved in many functions including muscle contraction and memory.

Upper Brainstem

The part of the brainstem that is closer to the top part of the brain, involved in basic life functions such as consciousness, breathing, and heart rate.

Lower Brainstem

A region at the base of the brain connecting to the spinal cord, responsible for fundamental life-sustaining functions such as breathing and heart rate.

Cerebellum

The part of the brain at the back of the skull in vertebrates, which coordinates and regulates muscular activity, balance, and motor learning.