Biology 1 cells structure

"Endosymbiosis" means

• Living together
• Living inside
• Entering together
• Joining together

The theory of Endosymbiosis explains

• The origin of eukaryotes
• How species develop
• How bacteria live
• Why cells rely on one another

____________ & _________________ are organelles that definitely arose from endosymbiosis.

• Rough ER & Smooth ER
• Mitochondria & Flagellum
• Chloroplast & Mitochondria
• Chloroplast and Golgi apparatus

What did the host cell receive from its endosymbiont (cell living inside of it)?

• Shelter
• Motility
• Energy
• Reproduction

In this diagram, the endosymbiont is

• blue
• green
• purple

According to the Endosymbiotic Theory, why are the ancestors to Eukaryotic cells Prokaryotes?

• Prokaryotic cells evolved

• Prokaryotic cells mutated, developing advantageous traits

• Prokaryotes grew inside each other, increasing complexity

• Prokaryotic cells grew together with eukaryotic organisms

Plants and animal cells are examples of ___ cells 

• prokaryotic cells 
• eukaryotic cells 

What type of cell has a nucleus? 

• eukaryotic
• prokaryotic 

One example of a prokaryote is a...

• fungus
• bacteria
• animal
• plant

What type of cell is pictured?

• Prokaryotic
• Eukaryotic
• Plant
• Animal