C. Soft or mechanical soft
You must make a Punnet square.
E E
E EE EE
e Ee Ee
(I can't make it, but this is what you fill in)
As you can see, there's two EE and two Ee. Each still has at least one dominant E, so all are dominant. Your answer is a 100% chance they'll have detached earlobes.
Answer:
D. tip his head back farther to open his airway.
Explanation:
Tilting the head farther back moves the tongue away from the back of the throat, allowing air to enter the lungs.
The answer is transfer RNA or tRNA.