CSS - PMS - CCE - PCS - General Science
Browsers
What is a bookmark in a browser?
A. A browser virus
B. A cache deletion command
C. A network firewall
D. A saved link to a web page
Correct Answer: D
Bookmarks let users save and quickly return to URLs.
CSS - PMS - CCE - PCS - General Science
Browsers
Which language primarily structures web-page content?
A. HTML
B. C only
C. SQL
D. Assembly only
Correct Answer: A
HTML defines the structure and semantic content of web pages.
CSS - PMS - CCE - PCS - General Science
Browsers
What is a browser extension?
A. A longer Ethernet cable
B. An operating system partition
C. An add-on that extends browser functionality
D. A motherboard slot only
Correct Answer: C
Extensions can add features such as password management or content filtering.
CSS - PMS - CCE - PCS - General Science
Browsers
What is private or incognito browsing mainly designed to do?
A. Prevent every form of tracking
B. Limit local browsing history and session persistence on that device
C. Encrypt the entire internet automatically
D. Make the user anonymous to all websites
Correct Answer: B
Private mode generally reduces local traces but does not make users universally anonymous.
CSS - PMS - CCE - PCS - General Science
Browsers
Which browser engine executes JavaScript?
A. A disk partition
B. A JavaScript engine
C. A DNS cable
D. A power supply
Correct Answer: B
Modern browsers include JavaScript engines such as V8 or SpiderMonkey.
CSS - PMS - CCE - PCS - General Science
Browsers
What is browser cache?
A. Locally stored copies of web resources used to speed later loading
B. A database password
C. A type of printer
D. A remote CPU
Correct Answer: A
Caching reduces repeated downloads of unchanged resources.
CSS - PMS - CCE - PCS - General Science
Browsers
What is a browser cookie?
A. A video cable
B. A type of malware by definition
C. A hardware chip
D. A small piece of data stored by a site in the browser
Correct Answer: D
Cookies help maintain sessions, preferences and other site-specific state.
CSS - PMS - CCE - PCS - General Science
Browsers
What does a browser's address bar primarily accept?
A. A URL or search query
B. Only a file checksum
C. Only an IP packet
D. Only a password
Correct Answer: A
The address bar is used to navigate to URLs and often to submit searches.
CSS - PMS - CCE - PCS - General Science
Browsers
Which protocol is commonly used to retrieve secure web pages?
A. SMTP
B. FTP only
C. Bluetooth
D. HTTPS
Correct Answer: D
HTTPS is HTTP protected with TLS encryption.
CSS - PMS - CCE - PCS - General Science
Browsers
What is a web browser?
A. A database server only
B. Software used to access and display web content
C. A computer virus
D. A physical network cable
Correct Answer: B
Browsers request web resources and render HTML, CSS and JavaScript for users.