Question 0 of 40
Walking Character
0%
Princess Right

What organ is primarily responsible for filtering blood?

A Heart
B Lungs
C Kidneys
D Liver
Pending...
Answer the question above to continue!
Rate this Question
Advertisements

Quizzes You Might Like

Geography
Start Quiz

Can You Name This U.S. State From Just One Fact? Only Geniuses Can!

Personality
Start Quiz

FREE 5 Love Languages Test: How Well Do You Really Know Your Heart?

Sports
Start Quiz

Shocking NBA Quiz: Only Diehard Fans Can Match These Players to Their Teams!

Trivia
Start Quiz

What’s On Your Money？Can You Identify All Without Google?

Trivia
Start Quiz

Your Music Taste Smell Like…Take the Quiz!

Celebrities
Start Quiz

Sorry, You’re Too Young for This ’80s Celebrity Quiz!

Movie
Start Quiz

Only 1% of TV Fans Can Pass This Quiz – Are You the Exception?

Trivia
Start Quiz

Most People Can’t Complete These Common Idioms — Can You?

Geography
Start Quiz

Think You’re a U.S. Geography Expert? This Quiz Will Prove You Wrong!

Geography
Start Quiz

Think You Know Geography? The Ultimate ‘S’ Countries Challenge Awaits!

Sports
Start Quiz

Bet You Can’t Name All These NBA Hall of Famers! (Prove Me Wrong)

Personality
Start Quiz

Sweet, Spicy, or Something Totally Unexpected: What’s the Flavor of Your Soul?