Answer: Additional features required to make Consumer version of the gene database user-friendly includes:
• The access of these databases should be able to maintain the privacy of it users at all times and more safety measures should be included.
•Datas should not be difficult to learn or understand (keep it simple)
• Data redundancy should be maintained.
Explanation: Consumer version of the gene database is a public database which provides access to people about their genetic information without involvement of healthcare provider or other services.