Prokaryotic vs Eukaryotic DOL

Students use a microscope to look for structures present in four different cells. The students placed an X for each structure that was viewed for each cell on the table shown.

Which cell that was viewed is most likely a prokaryote?

• Cell W

• Cell X

• Cell Y

• Cell Z

Tags

NGSS.MS-LS1-1

Both euglena and cyanobacteria are photosynthetic unicellular organisms found in pond water. Many features are shared between these organisms and the universal common ancestor, but some characteristics are more recent adaptations. The feature that is only present in the euglena and not in cyanobacteria as a result of common ancestry must be the —

• ability to maintain homeostasis

• presence of ribosomes

• ability to reproduce

• presence of a nuclear membrane

Tags

NGSS.MS-LS4-2

Which of these statements correctly identifies the endosymbiosis theory of eukaryotic cell evolution?

• A eukaryotic cell ingested a mitochondria which then turned into a chloroplast.

• A prokaryotic cell ingested another prokaryotic cell, which is what we now consider a mitochondria or chloroplast inside of a eukaryotic cell.

• A prokaryotic cell combined with a eukaryotic cell to create a eukaryotic cell containing a mitochondria or chloroplast.

• A prokaryotic cell grew a mitochondria and chloroplast when it needed energy and became the basis of a eukaryotic cell.

Tags

NGSS.MS-LS4-2

Which organelles are involved in energy conversion?

• mitochondria and chloroplasts

• mitochondria and ribosomes

• smooth and rough endoplasmic reticulum

• Golgi apparatus and chloroplasts

Tags

NGSS.MS-LS1-6

The main difference between prokaryotic and eukaryotic cells? 

• Prokaryotic cells have a cell membrane but eukaryotic cells do not.
• Eukaryotic cells contain DNA in a nucleus while prokaryotic cells do not.
• Eukaryotic cells have flagella but prokaryotic cells do not.
• Prokaryotic cells contain membrane-bound ribosomes while eukaryotic cells do not. 

• F

• G

• H

• J

Tags

NGSS.MS-LS1-1

Eukaryotic and prokaryotic cells have some similarities but have numerous distinguishing structures. Identify the structures that may be found in both cell types.

Select two correct answers.

• Cytoplasm

• Cilia

• Nucleus

• Mitochondria

• Ribosomes

• F

• G

• H

• J

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

Archaea, a bacterial cell belongs to which group?

• Prokaryote

• Mitochondrion

• Eukaryote

• Migos

Which structures are found in every living cell?

• cell membrane and cytoplasm
• chloroplasts and mitochondria
• a cell wall and nucleus
• chloroplasts and cell wall

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2