The Average Human Brain Contains a Combination of Approximately _____

question 25

Multiple Choice

The average human brain contains a combination of approximately _____ neurons and glial cells.

• A) 50 billion
• B) 170 billion
• C) 180 million
• D) 80 billion

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Definitions:

DNA Repair Mechanisms

Biological processes by which cells identify and correct damage to the DNA molecules that encode their genome.

Bone Marrow Transplant

A medical procedure that replaces damaged or destroyed bone marrow with healthy bone marrow stem cells.

Mucositis

Inflammation and ulceration of the mucous membranes, often occurring as a side effect of chemotherapy or radiotherapy.