Answer:
The answer is A
Explanation:
Any chance for Brainliest??
Answer:
I hope this really helps (A) is the answer
Explanation:
it can pysically
Sex hormones, since they are responsible for developing secondary sexual characteristics.
Answer/Explanation:
Blue eyes have less melanin than brown eyes. Melanin helps vision and hearing. It also affects behaviors and balance.
This means Brown eyes are healthier than blue eyes.
Studies have shown even for cats that if they have white fur and blue eyes(lack of melanin) that they would have a 90% chance of being born deaf.