Question 1 of 30
Walking Character
3%
Princess Right

皮膚や髪の色を決める物質は何ですか？

Advertisements
A ケラチン
B コラーゲン
C メラニン
D 皮脂
Pending...
Answer the question above to continue!
Advertisements
Rate this Question
Advertisements

Quizzes You Might Like

Trivia
Start Quiz

Only True Dog Parents Can Answer These Pup Questions in Under 2 Minutes — Can You?

Trivia
Start Quiz

Only Bible-Smart Kids Can Score 30+/40 on This Jesus Bible Quiz!

Trivia
Start Quiz

Think You Know Human Anatomy? Most People Fail This Human Body Quiz!

Trivia
Start Quiz

Only 1 in 100 People Can Identify All 40 Flags. Are You the Exception?

Game
Start Quiz

Can You Name These 40 Game Logos? Most Fail!

Trivia
Start Quiz

One Frame Challenge: Can You Name The Movie From This Single Shot?

Kpop
Start Quiz

Only A Real K-Pop Genius Can Identify All 40 Idols!

Trivia
Start Quiz

From Roses to Lilies: How Many Blossoms Can You Identify?

Trivia
Start Quiz

Only 5% Of Adults Can Identify All 40 Vegetable Shadows!

Trivia
Start Quiz

40 Old Slang Words From the 50s, 60s & 70s – How Many Can You Remember?

Movie
Start Quiz

Disney Trivia for Millennials: Pass This or Admit Your Childhood Was a Lie

Trivia
Start Quiz

If You Get More Than 8 Wrong, You Probably Weren’t Even Alive in the ’80s