Answer :
Final answer:
Each record in a hosted zone must uniquely identify a resource, such as a subdomain or hostname within the domain, and be correctly formatted for DNS resolution.
Explanation:
For a hosted zone, the name of each record must uniquely identify the resource within that zone. Typically, the hosted zone corresponds to a domain, and the records within that zone must be associated with subdomains or hostnames within that domain. Each record, which can include types such as A, MX, CNAME, and TXT among others, needs to be properly formatted to ensure that the DNS can correctly resolve the names to the appropriate IP addresses or other relevant data.