Give any six features of the human genome.

Explanation

### Step-by-Step Text Solution:

1. **Size of the Human Genome**: The human genome contains approximately 3.1 billion base pairs (or 3,164.7 million nucleotide bases). This immense size is a fundamental characteristic of the human genome.

2. **Unknown Functions of Genes**: Over 50% of the discovered genes in the human genome have unknown functions. This indicates that there is still much to learn about the roles these genes play in human biology.

3. **Average Gene Size**: The average size of a gene in the human genome is around 3,000 base pairs. However, there are significant variations, with the largest known human gene being dystrophin, which contains about 2.4 million base pairs.

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