Across
- 3. The natural coloring matter of animal or plant tissue
- 5. Organisms use sunlight to synthesize foods from carbon dioxide and water
- 6. Diatom Long and thin, like a pen
- 8. Diatom Chain linked together, look like a latter
- 9. The process of an increase of something (toxins) up the food chain
Down
- 1. Autotroph and heterotroph
- 2. Make their own food, energy
- 4. Produce HABs, have neurotoxins, produce light, are mixotrophs
- 5. Plant drifters of the sea
- 7. Diatoms Circular and can resemble petri dishes