Oceanography #1 Crossword

This printable crossword puzzle on the topic of Marine Life has 18 clues. Answers range from 7 to 17 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.

pore bearing animals
stiff and prickly skeleton
little mouth
use a flagella to collect floating nutrients
ability to regrow any part of the body they lose
hermaphroditic
poisonous in most jellyfish
stinging cells
this is discharged by touch
head and chest region
tail
head foot
jawless fish
sharks, skates, and stingrays
bony fish
give birth to eggs
gives birth to live young
produce eggs, but hatch inside and birth live