Which of the following does not possess cilia or flagella? a.)Amoeba b.)Paramecium c.)Trypanosoma d.)Mastigamoeba

Which of the following characteristics is NOT one all protists share?    A. mixotrophic, autotrophic and heterotrophic   B. eukaryotic   C. mostly unicellular   D. symbionts

Ciliates like Paramecium, Tetrahymena, and Vorticella are chemoheterotrophs from which group of only single-celled organisms?   a. Chlorophyta b. Oomycota c. Phaeophyta d. Protozoa e. Euglenoids f. Ascomycota g. Archaea

To reproduce sexually, two ciliates join and_______ . a. infect cells c. emit light b. form spores d. exchange micronuclei

Identify from the list below the protists that function almost like multicellular organisms when food is depleted, forming a multicellular mass that forms fruiting bodies.   A. slime molds   B. oomycetes   C. cercozoans   D. diatoms

Water molds reproduce asexually by forming _______________ and sexually by forming _______________. (a) oospores; holdfasts (b) zoospores; zooxanthellae (c) zoospores; oospores (d) holdfasts; oospores (e) oospores; zoospores

Which of the following is a CORRECT similarity between Archaeal and Bacterial flagella? • A. Flagella from both domains have the same function; they act to move the cell B. The filaments both domains are made of two or more different versions of the protein flagellin • C. Flagella from both domains are hollow O D. The filaments from both domain exhibit the same level of thinness O E. Flagella from both domains grow from the tip