Answer:
Because brown (B) is dominant over blue (b). Two parents who are Bb and so have brown eyes each have a 50% chance of passing a b to their child. ... By the old genetic rules, two blue-eyed parents would both be bb and so could only pass b to their kids.
Explanation:
Answer:
yes they have a lot of hormones that affect their growth to develop at a rapid growth to know more study more on genetic
Oxygen is the answer for this question.
