Which specific email header field identifies the chain of server hosts that routed a message from origin to its final endpoint mailbox destination? MCQ with Answer and Explanation

Which specific email header field identifies the chain of server hosts that routed a message from origin to its final endpoint mailbox destination?
A. Content-Type statement
B. Attachment index tag
C. Received header fields
D. Subject header
Answer: Option C
Solution (By JKSSB Mock Tests)
The 'Received' lines in an email header record each mail server node that processed and passed the message along, aiding in source verification.

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Practice More Internet and Web Technologies Questions

Question #1
Which component of a standard search engine's indexing logic tracks and measures the structural volume of inbound hyperlinks pointing to a website to establish its relative authority?
A. The local browser history track analyzer
B. The localized proxy cache script array
C. The outgoing SMTP configuration route file
D. Link Analysis / Backlink Profiling Core (e.g., PageRank)

Correct Answer: Option D


Explanation:
Link analysis algorithms evaluate the quantity and quality of external hyperlinks (backlinks) pointing to a page to determine its authority, relevance, and search ranking position.

This question belongs to: Computer Internet and Web Technologies
Question #2
Which of the following is a valid scheme in a URL?
A. All of the above
B. https
C. ftp
D. http

Correct Answer: Option A


Explanation:
http, https, and ftp are all valid URL schemes (protocols).

This question belongs to: Computer Internet and Web Technologies
Question #3
What is the purpose of the 'accept-charset' attribute in an HTML form?
A. To set the form's character set
B. To specify the character encodings accepted for form submission
C. To validate input
D. To define the content type

Correct Answer: Option B


Explanation:
The accept-charset attribute specifies the character encodings that the server accepts when the form is submitted.

This question belongs to: Computer Internet and Web Technologies