11 questions
True or False: Prokaryotes exhibit a greater nutritional diversity in comparison to Eukaryotes.
True
False
[Check all that apply] Which of the following is/are an example of a Biofilm?
Crust around drains and pipes
Dental plaque
The ring of bacteria around oil from the cleaning up of an oil spill.
[Check all that apply] How do protists obtain nutrients?
Autotrophs, algea
Mixotrophs, mushrooms
Heterotrophs, parasites
Mixotrophs, using photosynthesis and heterotrophy
Heterotrophs, protozoans
How do dinoflagellates move?
They have two flagella and move in a spinning motion
They have temporary extensions called psuedopodia
They use their cilia.
They require outside assistance to move.
How do amoebas move?
They have two flagella and move in a spinning motion
They have temporary extensions called psuedopodia
They use their cilia.
They require outside assistance to move.
Which of the following provide coral with their color?
Amoebas
Dinoflagellates
Foramniferans
Diatoms
Water molds
Which of the following are known as fresh water decomposers?
Amoebas
Dinoflagellates
Foramniferans
Diatoms
Water molds
Which of the following form fossils that allow geologists to line up rock layers?
Amoebas
Dinoflagellates
Foramniferans
Diatoms
Water molds
Which of the following have a glass cell wall?
Amoebas
Dinoflagellates
Foramniferans
Diatoms
Water molds
Which super-group have a modified mitochondria?
SAR
Excavates
Unikonts
Which super-group has protists closely related to fungi and animals?
SAR
Excavates
Unikonts