The Cell in Review

4

Distinct internal structures
Membrane bound organelles
Usually multicellular
Spaghetti noodle DNA
Often unicellular
No membrane bound organelles
Has a nucleus
No nucleus

Prokaryote
Eukaryote

2

Select all the things that all cells have in common.

1

What is the main function of the plasma membrane?

1

What determines a cell's size and/or shape?

1

This organelle is made up of a phospholipid bilayer.

2

Select all the things that are apart of the plasma membrane.

4

Match each part of the plasma membrane to its role.

Draggable item		Corresponding Item
Carbohydrates		outer surface: transmit signals; inner surface: anchor plasma membrane to cell's internal structure.
Proteins		helps prevent fatty acid tails of bilayer from sticking together
Cholesterol		define cell's characteristics & help identify chemical signals
Phospholipid bilayer		keep the cell's environment & outside environment separate

1

The _______ is home to a cell's DNA.

1

Where is RNA synthesized?

2

What 2 organelles are pictured?

1

Ribosomes are the organelles where protein synthesis occurs.

1

Ribosomes are made up of RNA and protein.

1

The _______ assist in the production, processing, & transportation of proteins & production of lipids. 

3

abundant in liver & kidney cells
No ribosomes
abundant in digestive glands
Builds lipids like cholesterol
produces phospholipids & proteins
covered in ribosomes

Smooth Endoplasmic Reticulum
Rough Endoplasmic Reticulum

1

Which organelle is responsible for packaging and modifying proteins?

1

What is the Golgi apparatus made up of?

1

Mitochondria are found only in animal cells.

1

Mitochondria have their own DNA.

1

Where does your mitochondrial DNA come from?

2

Select all the parts of the cytoskeleton

3

Draggable item		Corresponding Item
Intermediate Filaments		Maintain cell shape
Microtubules		Muscle contractions & Cell division
Microfilaments		Anchor nucleus & other organelles

1

What organelle is pictured here?

1

Centrioles are found in plant cells only.

1

Draggable item		Corresponding Item
Cilium		sweep food into organism's mouth
Flagellum		long hair like structure that grows out of cell and enables movement

Required

4

can contract & dispose of excess water in a cell
abundant in liver & kidney cells
perform autophagy & autolysis
can detoxify alcohol & drugs
store nutrients for a cell
contain digestive enzymes
bud from Golgi apparatus
get rid of worn out organelles
found in some plant seeds, energy for baby plant to grow

Lysosomes
Other Vesicles (peroxisomes, glyoxysomes, endosomes, food vacuole, cantractile vacuole)

Required

2

Which organelles are unique to plant cells?

Required

1

Which organelle is responsible for photosynthesis?

Required

1

Where are chloroplasts mainly found in the cell?

Required

1

What gives chloroplasts their green color?

Required

1

Select all the things that all cells have in common.

What is the main function of the plasma membrane?

What determines a cell's size and/or shape?

This organelle is made up of a phospholipid bilayer.

Select all the things that are apart of the plasma membrane.

Match each part of the plasma membrane to its role.

Where is RNA synthesized?

What 2 organelles are pictured?

Ribosomes are the organelles where protein synthesis occurs.

Ribosomes are made up of RNA and protein.

Which organelle is responsible for packaging and modifying proteins?

What is the Golgi apparatus made up of?

Mitochondria are found only in animal cells.

Mitochondria have their own DNA.

Where does your mitochondrial DNA come from?

Select all the parts of the cytoskeleton

What organelle is pictured here?

Centrioles are found in plant cells only.

Which organelles are unique to plant cells?

Which organelle is responsible for photosynthesis?

Where are chloroplasts mainly found in the cell?

What gives chloroplasts their green color?

The central vacuole is found only in animal cells.