Prokaryotic Cells

Which of the following is not a characteristic of prokaryotes?

• DNA
• Cell membrane
• Cell wall
• Endoplasmic reticulum

Rods, spheres and spirals are shapes of cells observed in 

• Plants
• Animals
• Fungi
• Bacteria

 A bacterial cell's DNA is found in its 

• Capsule
• Ribsomes
• Nucleoid region 
• Nucleus 

 What kingdoms are made up of prokaryotic cells?

• Bacteria & Archea
  
• Bacteria & Fungi
  
• Protists & Plants
  
• Archea & Plants
  

What is the main difference between prokaryotes and eukaryotes?

• Prokaryotes cannot undergo cell division.
• Prokaryotes have no internal membranes
• Prokaryotes have no DNA.
• Prokaryotes have no cytosol.

Which statement is NOT true about bacteria? 

• cell wall is made of a slime layer that is the same as in plant cell walls. 
• Some are photosynthetic. 
• They are all prokaryotes. 
• They have a cell wall that contains peptidoglycan 

Tags

NGSS.MS-LS1-6

Which is a true statement about ribosomes? 

• Ribosomes contain DNA and protein. 
• Ribosomes are active in carbohydrate synthesis. 
• Ribosomal subunits leave the nucleus after being formed by the nucleolus. 
• Ribosomes are only found associated with the endoplasmic reticulum in prokaryotic cells. 

The term prokaryotic means what-literally?

• "false nucleus"
• "before the nucleus"
• "true nucleus"
• "small nucleus"

Which two organelles are thought to have originated from free-living prokaryotic cells?

• chloroplast and nucleus
• mitochondrion and chloroplast
• lysosome and mitochondrion
• nucleus and lysosome

Tags

NGSS.HS-LS4-1

Which is not an an example of a prokaryotic cell? 

• Cyanobacteria
• Mushroom 
• E. coli
• Archeobacterium