what do barbell curls and dips have in common?\na. they are both leg exercises.\nb. they both use free…

what do barbell curls and dips have in common?\na. they are both leg exercises.\nb. they both use free weights.\nc. neither exercise is isotonic.\nd. they are both arm exercises.\nplease select the best answer from the choices provided.\n○ a\n○ b\n○ c\n○ d

what do barbell curls and dips have in common?\na. they are both leg exercises.\nb. they both use free weights.\nc. neither exercise is isotonic.\nd. they are both arm exercises.\nplease select the best answer from the choices provided.\n○ a\n○ b\n○ c\n○ d

Answer

Brief Explanations:

Barbell curls are arm - exercises using a barbell (a free - weight). Dips can be done with or without additional free - weights like dumbbells. They are not leg exercises. Isotonic exercises involve muscle contraction with movement, and both can be isotonic. And they are both arm exercises.

Answer:

D. They are both arm exercises.