Eukaryotes

Which of the following is a characteristic of eukaryotes? (Which one is unique to eukaryotes?)

• Presence of a flagella

• Presence of a true nucleus
• Presence of a cell wall

• Presence of chloroplasts

The theory that attempts to explain how eukaryotic cells came from prokaryotic and archae cells.

• Biogenesis Theory
• Cell Theory
• Evolutionary Theory
• Endosymbiotic Theory

Which of the following supports the endosymbiosis theory?

• The mitochondria and eukaryotes have the same ribosomes.

• Chloroplast and eukaryotes have the same DNA.

• Mitochondria and chloroplast divide by binary fission.

• The cellular membrane of a eukaryote is different than that of archaea.

Which of the following are a supergroup of protists?

• Excavata

• SAR

• Archaeplastida

• Unikonta

• All of the above

Paramecium and brown algae are part of which super group?

• Excavata

• SAR

• Archaeplastida

• Unikonta

Red algae, plants, and green algae are part of which super group?

• Excavata

• SAR

• Archaeplastida

• Unikonta

Euglena are part of which super group?

• Excavata

• SAR

• Archaeplastida

• Unikonta

Fungi and amoeba are part of which super group?

• Excavata

• SAR

• Archaeplastida

• Unikonta

Are diatoms considered red, green, or brown algae?

• Red algae

• Green algae

• Brown algae

• None of the above

What defines a eukaryote?

• Cohesion

• Quorum Sensing

• Communication

• Differentiation