Pre-AP Biology | Cells & Organelles

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The _ helps maintain the shape of animal cells

Cytoskeleton

Sugar is broken down and turned into energy the cell can use by your _

Mitochondria

The _ packages proteins and other materials to be shipped in and out of the cell

Rough Endoplasmic Reticulum (RER)

If a cell needs to change location, it can use its multiple short _ to achieve that movement

Cilia

_ are often referred to storage bubbles that have their own phospholipid bilayers

Vesicles

The _ is usually right next to the cell’s nucleus, so it can be referred to as “hugging” the nucleus

Rough Endoplasmic Reticulum (RER)

_ protects the cell from the outside environment; controls what goes in and out of the cell

Cell Membrane

_ protects the DNA that controls all cellular activity

Nucleus

_ protects and maintains structure in plants

Cell Wall

_ uses sugar for energy

Mitochondria

_ serves as the primary site for photosynthesis

Chloroplast

_ makes proteins and RNA

Ribosomes

_ makes and packages proteins

Rough Endoplasmic Reticulum (RER)

_ makes lipids

Smooth Endoplasmic Reticulum (SER)

_ packages and ships the proteins and vesicles

Golgi Apparatus

_ breaks down dead materials

Lysosomes

_ stores materials (typically water)

Vacuoles

_ are responsible for storage and transport of materials in and out of cells

Vesicles

_ gives the cell its shape; can move organelles around

Cytoskeleton

_ move fluids or particles across cell surfaces and are more numerous

Cilia

_ are long and few, helping with cell propulsion

Flagella

_ supports cell organelles and holds everything in place

Cytoplasm