Bicep Curls: Isometric or Dynamic? Understanding Muscle Contraction

No, a bicep curl would not be an example of an isometric exercise. Isometric exercises are those in which the muscle contracts but does not change in length. For example, holding a weight in your hand and keeping your arm straight would be an isometric exercise. A bicep curl, on the other hand, is a dynamic exercise in which the muscle contracts and shortens.