Question

Baby Smiley has curly hair, but neither of her parents does! Is this possible? Create a Punnett square to help you find your answer.

FYI: Curly is the recessive gene while straight is the dominant which is what her parents have.
I just need help with the punnet square.

Answer 1

Answer:

Usually there should only be 4 squares, but I SHALL HELP YOU

Step-by-step explanation:

(You may know this)

For Baby Smiley to have curly hair, both of her parents would have to have heterozygous for straight hair. So Baby Smiley has a 1 in 4 chance/ 25% chance of curly hair.

so this should be the answer:

S          S         s

s       $\left[\begin{array}{ccc}SS&Ss&\\Ss&ss\end{array}\right]$

Answer 2

the other person who answered is correct