| # | Clue | Answer As Given | Value | Round | Category | Air Date | Show |
|---|---|---|---|---|---|---|---|
| Though jellyfish are spineless, they form a hydrostatic one of these structures when they take in water | a skeleton DD | $2,000 | DJ | BIOLOGY | 2015-01-07 | #6978 | |
| Yours is endo-; a crab's is exo-; a jellyfish's is hydrostatic, made of fluid | a skeleton | $400 | DJ | BIOLOGY | 2012-05-09 | #6373 |