Name the muscle that assist in breathing in frog.

sternohyals and petrohyals muscles

Explanation:

The breathing in frogs is Bucco-pharyngeal respiration, known as mouth respiration.

Sternohyoid muscle is attached to the lower side of the hyoid bone, and petrohyoid muscle is attached to the upper part of the hyoid bone. By oscillaton or lowering and raising these muscles the buccopharyngeal cavity is moving and frogs breath.

he is very short, and he can only reach halfway up on the elevator buttons. but on a rainy day, he has his umbrella with him, and he uses it to poke the button at the top.