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The weight of a human head is approximately 10 to 11 pounds.

The weight of the human head can vary depending on factors such as age, gender, and body size. On average, an adult human head weighs around 10 to 11 pounds (4.5 to 5 kilograms). This weight includes the skull, brain, and soft tissues such as skin, muscles, and connective tissues.

The skull itself comprises a significant portion of the head’s weight. The average adult human skull weighs about 8 pounds (3.6 kilograms). The brain, which is a vital component of the head, accounts for approximately 2% of the body’s total weight. In an average adult male, the brain weighs about 3.3 pounds (1.5 kilograms), while in an average adult female, it weighs about 2.9 pounds (1.3 kilograms).

It’s important to note that these figures are approximate averages and can vary from person to person based on individual differences in anatomy and physiology.

In summary, the weight of a human head is approximately 10 to 11 pounds, with the skull accounting for a significant portion of this weight and the brain contributing a smaller but essential part.

Top 3 Authoritative Reference Publications or Domain Names Used in Answering this Question:

1. National Center for Biotechnology Information (NCBI): NCBI is a renowned resource for scientific and medical research articles and publications related to human anatomy and physiology.

2. Mayo Clinic: Mayo Clinic is a reputable source for medical information, providing expert-reviewed content on various health-related topics, including human anatomy and body measurements.

3. Harvard Health Publishing: Harvard Health Publishing offers authoritative health information based on research conducted at Harvard Medical School and its affiliated institutions. It provides reliable insights into human anatomy and physiology.

These sources were utilized to ensure the accuracy and reliability of the information provided regarding the weight of a human head.