This easy crossword puzzle helps kids in grades 3-5 learn about protein synthesis and DNA basics with common words and simple clues.
Marine Biology Crossword Puzzle for Teachers is a medium crossword puzzle with 15 clues covering . Play it online for free below, or create your own crossword with our free crossword maker.
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Marine Biology Crossword Puzzle for Teachers
Challenge yourself with this medium-level marine biology crossword designed for educators. Covers key marine organisms, habitats, and ecological terms.
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- 1. Measure of salt concentration in seawater
- 2. Intelligent marine mammal known for echolocation
- 3. Periodic rise and fall of sea level
- 5. Sea star and sea urchin phylum
- 8. Tiny organisms drifting in ocean currents
- 12. Flowerlike marine animal that clings to rocks
Down
- 4. Mollusk with two hinged shells
- 6. Structure built by coral or rock beneath water
- 7. Describes organisms that float in the water column
- 9. Marine invertebrate that forms reefs
- 10. Anadromous fish migrating between fresh and salt water
- 11. Where freshwater meets the ocean
- 13. Giant brown seaweed forming underwater forests
- 14. Ocean zone with enough light for photosynthesis
- 15. Relating to the ocean or sea
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