Prokaryotic and Eukaryotic Cells Review

Which of these is a prokaryote?

• Human

• Bacteria

• Sunflower

• Coyote

Tags

NGSS.MS-LS1-1

Which is true about prokaryotic and eukaryotic cells?

• They both have mitochondria.

• They are both highly complex cells.

• They both have DNA.

• They both have a nucleus.

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.

What is a main difference between prokaryotic and eukaryotic cells?

• Prokaryotic cells have free floating DNA while eukaryotic cells have DNA contained in a nucleus.

• Prokaryotic cells have ribosomes and eukaryotic cells do not.

• Prokaryotic cells have a cell wall and eukaryotic cells only have a cell membrane.

• Prokaryotic cells have DNA contained in a nucleus and eukaryotic cells have free floating DNA.

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 mitochondria.

• Have ribosomes.

• Have membrane-bound organelles.

• Chromosomes contain linear DNA.

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

• Reproduce through cell division called Binary Fission.

• Chromosomes contain circular DNA.

• Reproduce through mitosis & meiosis.

• Have cytoplasm.

• Sometimes have cell walls.

• Have a membrane-bound nucleus.

• Unicellular (single-celled)

• Are multicellulular.

• Have flagella for movement.

• DNA is found in cytoplasm.

• Have cell (plasma) membranes.

• Have no nucleus.

​ ​ (a)   are simple cells that can only form unicellular organisms. They include ​​ (b)   and archaea. ​​ (c)   are complex cells that can form unicellular or multicellular ​organisms. They include plants, fungi, ​​ (d)   , and protists.

• Prokaryotes

• bacteria

• Eukaryotes

• animals

• Plant cells

• Animal cells

Tags

NGSS.MS-LS1-1

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Place the terms within the correct circle.

a

b

c

d

e

f

g

h

i

Genetic Information

Contains Membrane- Bound Organlles

Contains a Nucleus

Unicellular and Multicellular

Unicellular

No Membrane- Bound Organelles

No Nucleus

Ribosomes

Cytoplasm

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

Single-celled organism with no membrane bound organelles

• Eukaryote

• Prokaryote

• Fungi

• Protist

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

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

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

Organize these options into the right categories.

Groups:

(a) Prokaryotes

,

(b) Eukaryotes

• No nucleus

• Protists

• Archaea

• Fungi

• Has a Nucleus

• Animals

• Plants

• Bacteria

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2