Answer: Always represented by using a capital letter.
Always represented by using a lowercase letter.
If it is passed down, it "wins" - it will always be expressed.
If it s passed down, it will only show up if it is paired with another recessive allele.
IF IT’S THERE - it will be expressed, regardless of whether it's paired with another dominant allele or a recessive allele.
Good at masking the expression of recessive traits, as they will always be expressed if they are present in an individual's genetic makeup.
Explanation: I hope this was helpful!