What are 2 ways cnidarians more advanced than jellyfish?

Two examples of how cnidarians are more advanced than jellyfish include:

1) Colonial Organization: While jellyfish are solitary organisms, many cnidarians form colonies, where individual polyps are interconnected and live in cooperation. This colonial organization allows for specialization and division of labor among different polyps, leading to increased complexity and efficiency. For instance, some polyps may be specialized for feeding, while others focus on reproduction or defense.

2) Advanced Nerve Net: Jellyfish have a simple nerve net, which is a decentralized network of nerve cells that allows them to respond to basic stimuli. However, some cnidarians, like sea anemones and corals, have a more advanced nerve net that exhibits some level of centralized control. This enhanced nervous system enables more sophisticated behaviors, including coordinated muscle movements, sensory processing, and even primitive learning capabilities.