Examlex
Which cells of the immune system are the first to attack invading viruses or bacteria?
Social Bookmarking
A method for internet users to store, organize, search, and manage bookmarks of web pages, utilizing tags or keywords to categorize them.
Internet Harassment
The use of the internet to harass, threaten, or maliciously embarrass individuals, often occurring on social media, forums, or other communication platforms.
Social Media
Platforms where users create, share, or exchange information and ideas in virtual communities and networks.
Keyword Search
The act of looking up information in a database, search engine, or system using specific words or phrases as search terms.
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