1. Contains DNA and Controls a Protist's Metabolism & Development

Protists Across 1. Contains DNA and controls a protist's metabolism & development 3. Long whip-like tail to help Euglena move 4. Asexual method of reproduction in protists where the cell divides into two identical cells 5. Protists like amoeba and paramecia that feed on other protists 6. Protective shell in marine foraminiferans 10. Phylum for water molds 12. Colonial protist showing division of labor and some specialized cells 14. Phylum of brown algae 15. Nucleus in protists that is involved in conjugation or exchange of genetic material 18. Phylum for red algae 19. Sexual method of reproduction involving two protists and producing genetically different offspring 21. Protists and other organisms that can make their own food 24. Population explosion of poisonous red algae along ocean shorelines 25. Protist transmitted by mosquitoes that causes malaria 27. Light capturing pigment in algae 28. Grove lined with cilia in paramecia where food enters and passes through the mouth pore 29. Cytoplasmic extensions used by an amoeba to move and feed 32. Unicellular or simple multicellular eukaryotes that do not fit into any other kingdom 34. Domain containing protists

Down 2. Phylum containing green, chlorophyll-containing algae 7. Process whereby the mitochondria and chloroplasts of protists arose 8. Flagellated protist that causes sleeping sickness and is carried by insects 9. Tiny hairs used by some protists like the paramecium for movement 11. Polysaccharide from red algae used in science labs to grow bacteria 13. Contain a nucleus and membrane-bound organelles 14. Freshwater protist shaped like a slipper that moves by cilia 16. Vacuole that pumps out excess water in some protists 17. Unicellular protist with a two-part shell made of silicon dioxide (glass) 20. fungal like protists that secrete digestive enzymes and then absorb their food 22. Number of nuclei in ciliates like the paramecium 23. Clear, elastic protein layer around the cell membrane of ciliates like the paramecium 26. Ability of some protists to produce their own light 29. animal-like protists 30. Group that makes up most of the unicellular algae and serve as the food for most aquatic food chains 31. Moving by pseudopodia is called this type of movement 33. Large multicellular algae also called kelp