Name:_________________
Date:______________
1. Members of the kingdom ________ are single (eukaryotic) celled organisms.
2. Unlike _________, protistans have a nucleus which contains __________, rather than just the scattered _________ which is found in ________.
3. Protistans include single-celled organisms that are like _____, single-celled organisms that are like ______, and single-celled organisms that are like _______.
4. The word "phyto" means _____-____. The word "zoo" means ______- ____. The protistan known as ________, like other protistans, can be either of these.
5. Phytoplankton are ______________ __________ which live in the sea. They produce more breathable ______ than all land-bound plants put together.
6. ____________ are animal-like and are ___-______________ ___________.
7. Another very common protistan are the _________. Euglena have ________ which they use to move about. Their cell is surrounded and protected by a tough ________ which is made from a _______.
8. Most euglena live in _____ _____. They are photosynthetic and have an ___ ____ which is used to find light.
9. Another group of protistan, the chrysophytes, are commonly called ______ ____.
10. Chrysophytes have ______ made of ______ which contain a substance called ___________.
11. It is the ______ ___________ which blends with the _____ chlorophyll to give them their ______ color.
12. Most chrysophytes live in water and have ________ which allows them to move about. However, there is one kind of chrysophyte which lacks flagella called _______.
13. _______ have a ______ wall made of ______. When they die, they form ____________ _____ which is used to make _____ _______, and is used to make ___ and _____ filters.
14. Another group of protistans are the _______________. They are distinguished by having two ________ which are _____________ to each other. Having two ________ allows them to make more _______ movements.
15. The Dinoflagellate called __________ produces a powerful _____-_____ which kills ____ and ______.
16.Gonyaulax is ___ in color and causes "___ ____" which often covers ________ of miles of coastline.
17. While most Euglenias, Chrysophytes and Dinoflagellates are ______________, another group of protistans called Protozoans are not.
18. Most protozoans are _________ or _________. The protozoan Trypanosoma brucei causes _______ ________ ________. This parasite it transmitted to man by the bite of the ______ ___.
19. Another protozoan, Entameba histolytica is a parasite of the _______ which kills cells and ______ _____. They cause _______ _____ and ________, but are "good" parasites and do not actually ____ the host.
20. The protozoan Plasmodium virrrax causes _______. This protozoan is carried by the ______ _________ ________. _______ are another common protozoan which move by means of __________ (_____ ____).
21. Protozoans move by means of __________ and by _____.
22. Cilia are like ________, except they are _______ and there are ____ of them.