Explanation:

All three statements are correct:

1.Both Buddhism and Jainism share the philosophy of karma and the concept of transmigration of the soul (reincarnation).

2.Both religions deny the efficacy of ritualism and emphasize the importance of inner spiritual development over external rituals.

3.Both Buddhism and Jainism advocate non-injury to all forms of life, including animals. This principle is known as ahimsa and is a fundamental ethical precept in both religions.