folds within mitochondria that increase its surface area region between the cell membrane and the nucleus in a cell protein fibers that helps maintain the shape and size of the cell gel-like material found within the cell cell organelle that helps transport materials tail-like structures that aid in movement in cells model of a cell membrane cell organelle that aids in packaging cell organelle that helps break down waste materials in a cell thin filaments that give cells structure

1. crista

folds within mitochondria that increase its surface area

2. cytoplasm

region between the cell membrane and the nucleus in a cell

3. cytoskeleton

protein fibers that helps maintain the shape and size of the cell

4. cytosol

gel-like material found within the cell

5. endoplasmic reticulum

cell organelle that helps transport materials

6. flagellum

tail-like structures that aid in movement in cells

7. fluid mosaic model

model of a cell membrane

8. Golgi apparatus

cell organelle that aids in packaging

9. lysosome

cell organelle that helps break down waste materials in a cell

10. microfilament

thin filaments that give cells structure