Cell Structure And History Review (Biology)

Front 1

Name the two broad categories that cells can be divided into.

Back 1

Prokaryotes and Eukaryotes

Front 2

Who discovered the first "cell" by naming it so?

Back 2

Robert Hooke

Front 3

Define selectively permeable. What cell organelle is described as such?

Back 3

Allows some things to pass through and some things not. Cell Membrane.

Front 4

What does ER stand for?

Back 4

Endoplasmic Reticulum

Front 5

What is the cell theory?

Back 5

Three statements that are true of all cells: cells are the basic unit of life, cells come from other cells, and all living things are comprised of cells.

Front 6

What is the difference between rough ER and smooth ER?

Back 6

The rough contains ribosomes.

Front 7

Which protist is unicellular and heterotrophic?

Back 7

Animal like.

Front 8

Protein is made from what organelle?

Back 8

Ribosomes.

Front 9

Define organelle.

Back 9

A structure found within a cell that performs a specific function.

Front 10

Where is your genetic material located?

Back 10

Inside the nucleus.

Front 11

What was the first plant cell seen in?

Back 11

Cork.

Front 12

A bacterial cell fits into what cell category?

Back 12

Prokaryote.

Front 13

The cell membrane looks simple, but is actually _________ layers thick.

Back 13

Two.

Front 14

What organelle digests worn out cells?

Back 14

Lysosome.

Front 15

Name the organelles found in a plant cell that are not found in an animal cell.

Back 15

Cell wall, chloroplast, central vacuole.

Front 16

Where is the cytoplasm in the cell?

Back 16

Between the nucleus and the cell membrane.

Front 17

What is the relationship between the nucleus and the nucleolus?

Back 17

The nucleolus is inside the nucleus and they both contain blue prints of the genetic code.

Front 18

What is found inside the chloroplast that makes it green?

Back 18

Chlorophyll.

Front 19

What organelle provides energy for the cell?

Back 19

Mitochondrion.

Front 20

Name two organelles that transport something.

Back 20

Endoplasmic reticulum, golgi apparatus.

Front 21

Name the organelles that an animal cell has that a plant cell does not.

Back 21

Centrioles and lysosomes.

Front 22

What organelle was visible on the first plant cell seen?

Back 22

Cell wall.

Front 23

Name two differences between the cell wall and the cell membrane.

Back 23

The cell wall is on the exterior of the cell membrane, a bacteria has a cell wall, the cell wall is made of cellulose while the membrane is made of proteins and lipids.

Front 24

Why is the cell membrane full of outlet spaces?

Back 24

So things can move in and out.

Front 25

Name the three shapes that bacteria can be.

Back 25

Coccus, bacillus, and spirillum.

Front 26

What is the function of the ribosome?

Back 26

They make (synthesize) protein.

Front 27

What type of substances need to be removed from a cell?

Back 27

Waste, excess water, virus, excess food.

Front 28

How are protozoans classified?

Back 28

How they move.

Front 29

What structures aid in the locomotion of the cell?

Back 29

Cilia, flagella, cytoskeleton.

Front 30

What was the first living cell?

Back 30

Pond water animals.

Front 31

Where do Archaebacteria live?

Back 31

In harsh environments (volcanoes, salt lakes, depth of the ocean).

Front 32

What is the function of the cytoskeleton?

Back 32

To provide structure and movement.

Front 33

Why are animal cells so much more variable in appearance than plant cells?

Back 33

They perform different functions.

Front 34

By viewing a cell, list 3 ways you can identify an animal cell from a plant cell.

Back 34

The shape, the location of the nucleus, whether the pattern is scattered or blocked.

Front 35

Name two differences between a prokaryote and a eukaryote.

Back 35

A prokaryote has no nucleus or membrane bound organelles and a eukaryote has both.

Front 36

What is the difference between rough and smooth ER?

Back 36

The rough is attached to the nucleus and contains ribosomes.

Front 37

Why did it take so long to discover the presence of cells?

Back 37

Technology had to be available.

Front 38

How are prokaryotic names different from eukaryotic names?

Back 38

They are written in a Latin scientific name.

Front 39

What is the term for a bacteria that is round in shape?

Back 39

Coccus.

Front 40

Give a specific name of a bacteria.

Back 40

Example: Streptococcus Aureus (Make sure you write it correctly)

Front 41

How are bacterial names different from regular cell names?

Back 41

The way they are written see above.

Front 42

What are 4 different ways that protozoa can move?

Back 42

Cilia, flagella, changing shape, carried by another organism.

Front 43

What two kingdoms do bacterial cells belong?

Back 43

Archaebacteria, Eubacteria.

Front 44

What are some beneficial things that bacteria do for us?

Back 44

Found in food products like cheese, sour cream, and they live in our gut.

Front 45

What protists are multicellular and autotrophic.

Back 45

Plant like.