
Jessica N. answered 06/08/22
Beginner/Intermediate level Biology tutor for High School or lower
- Ctenophores stinging cells ***Ctenophores do not have stinging cells
- A tubular sessile life stage - F. polyp stage
- Reproductive cells - B. Gonangium
- outflow for sponge - D. osculum
- coelom derived from ectoderm and mesoderm - E. Pseudocoelomate
- away from the mouth - C. Aboral
- mouth of hydra - G. hypostome
- central cavity of sponge - H. Spongocoel
- coelom derived from endoderm and mesoderm - E. Pseudocoelomate
- ctenophores adhesive cells - A. Colloblast