Final answer:
True, appropriate counterposes are essential after backbend poses in yoga to realign the spine and balance the tension created by the extensions.
Step-by-step explanation:
True: When sequencing a series of backbend poses, offering appropriate counterposes is important to help bring the spine back into alignment.
Backbend poses in yoga often involve extensions of the spine. This extension can create an imbalance if not followed by counterposes that bring the spine back towards a neutral position. Just as maintaining good posture involves balancing the body's center of gravity over the hips to minimize muscle exertion and torque, yoga poses must also be balanced within a practice. Backbends extend the spine and create a certain tension; counterposes, typically involving flexion or a neutral spine position, release this tension and restore balance to the musculoskeletal system.
The key is understanding the physical dynamics of posture and movement—how forces such as torque affect balance and muscle exertion. In yoga, a backbend followed by a counterpose respects these principles, contributing to a balanced and sustainable practice.