Depends what your new name is, I think Ann will be the best
True
In the standard pushup, the following muscles are targeted:
chest muscles, or pectorals.
shoulders, or deltoids.
back of your arms, or triceps.
abdominals.
the “wing” muscles directly under your armpit, called the serratus anterior.
True, that's why its known as a ''complex trait'', which mean that is usually caused by a mutation in gene.
Answer:
https://www.csn.es/radiacion-natural-y-artificial2
