Prokaryotic Cells and Eukaryotic Cells

What is different about prokaryotic and eukaryotic cells?

• Prokaryotic cells make up all plants and eukaryotic cells make up all animals.

• Eukaryotic cells have ribosomes and prokaryotic cells do not.

• Prokaryotic cells don’t have a cell membrane and eukaryotic cells do.

• Eukaryotic cells have a nucleus and prokaryotic cells do not.

Which of the following is a characteristic of both Eukaryotic and Prokaryotic cells?

• ribosomes

• nucleus

• membrane bound organelles

• simple

Which type of cell?

• Prokaryote

• Eukaryote

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Which of the following is found inside a prokaryote?

• cytoplasm

• DNA

• ribosomes

• all of these

Organize these characteristics of cells as either traits of eukaryotic cells or prokaryotic cells.

Groups:

(a) Eukaryotic cells

,

(b) Prokaryotic cells

,

(c) Both (prokaryote & eukaryote cells)

• Have cell (plasma) membranes.

• Reproduce through mitosis & meiosis.

• Chromosomes contain linear DNA.

• Have a membrane-bound nucleus.

• Have ribosomes.

• Have mitochondria.

• Have no nucleus.

• Chromosomes contain circular DNA.

• Unicellular (single-celled)

• Genetic material, or DNA, is contained within a nucleus.

• DNA is found in cytoplasm.

• Reproduce through cell division called Binary Fission.

• Have flagella for movement.

• Have membrane-bound organelles.

• Sometimes have cell walls.

• Are multicellulular.

• Have cytoplasm.

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A model of a bacterium cell is shown. Select all of the answers that correctly describe it.

• It contains a nucleus.

• It is prokaryotic.

• It is eukaryotic.

• It contains DNA.

• It contains ribosomes.

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Which of the cells are PROKARYOTIC (CHECK ALL THAT APPLY)?

• 1

• 2

• 3

• 4

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Place the terms within the correct circle.

a

b

c

d

e

f

g

h

i

Unicellular and Multicellular

Ribosomes

Contains Membrane- Bound Organlles

Unicellular

Contains a Nucleus

No Nucleus

Cytoplasm

No Membrane- Bound Organelles

Genetic Information

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The two kinds of cells are Prokaryotes and Eukaryotes. How are they different?

• Prokaryotes have a nucleus.

• Eukaryotes have a nucleus.

• There is no difference.

• Only eukaryotes have DNA

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Prokaryotic cells do NOT have membrane bound organelles or ______________________________.

• cytoplasm

• a nucleus

• ribosomes

• DNA