DNA and RNA are key to this puzzle that helps middle schoolers review basic protein synthesis terms like 'codon' and 'enzyme' with clear, simple clues.
Marine Biology Crossword Puzzle for Homeschool Families is a medium crossword puzzle with 14 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 Homeschool Families
Explore key marine biology terms in this medium-difficulty crossword designed for homeschool families. Includes a mix of common and intermediate vocabulary about ocean life and ecosystems.
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Across
- 2. Tiny organisms drifting in ocean currents
- 3. Simple filter-feeding marine animals with porous bodies
- 4. Soft-bodied marine creature often with a shell
- 5. Gentle, herbivorous marine mammal also called sea cow
- 6. Largest marine mammals found in oceans
- 11. Regular rise and fall of sea level
- 14. Cold-blooded vertebrates living in water
Down
- 1. Large brown seaweed forming underwater forests
- 7. Marine animals that build large reefs
- 8. Intelligent marine mammal known for echolocation
- 9. Photosynthetic organisms found in oceans and lakes
- 10. Marine mammal known for using tools to open shells
- 12. A community of organisms and their environment
- 13. Underwater ridge of rock or coral
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