Answer:
<em><u>50% </u></em>
Explanation:
f f
F Ff Ff
f ff ff
There are two Ff and two ff
Thus, the percentage of their offspring that would be expected to have feather shanks is 
100 = 50%
C I think lol I’m pretty dumb but I heard air has something to do with the sound
Answer: Have a family member attend every appointment with her because they need to tell the doctor about any issues and remember what the doctor says
Explanation: If someone goes with then they can remember what the doctor and tell the doctor all the symptoms she’s having
In a DNA strand, adenine (A) pairs with thymine (T), and guanine (G) pairs with cytosine (C).
Instead of adenine, RNA strands contain uracil (U).
So, the DNA triplet AGT is complemented by the RNA triplet UCA.
