What causes these variations in traits such as hair color, eye color, and height?

Katie and her sister have entirely different features and traits. Katie has blond hair and brown eyes, but her sister has red hair and blue eyes.
A. competition
B. offspring
C. alleles
D. fitness

Respuesta :

Answer:

C.

Explanation:

That would be Alleles! Hope this helped <3

Hi friend! here is your answer!

=================================================================The answer is C.!

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===============================================================fun fact Did you know that your DNA determines things such as your eye color, hair color, height, a nd even the size of your nose? The DNA in your cells is respons ible for these physical attribute as well as many others that you will soon see. It turns out that the DNA in your body came almost directly from your mother and father.