Title: Review -
1- Review -
- What is the basic unit of life?
Cell
2- Review -
- 3 main parts of cell?
Nucleus- control center Cell membrane (Plasma
Membrane) -semi permeable Cytoplasm liquid in
cell
312/20ORGANELLES
4- Even if cells are very tiny, they are made up of
smaller parts, and the parts do different jobs.
These tiny parts are called organelles
5- Organelles- small structures in cytoplasm that
help cells function properly
6Write these in your notebook leave enough room
to write a definition
- Mitochondria-
- Endoplasmic Reticulum-
- Lysosome-
- Golgi Apparatus-
- Ribosome
- Microtubules/Microfilaments-
- Cilia/Flagella
- Vacuole-
7- Mitochondria- stores and releases energy for the
cell - Powerhouse of the Cell
8- What type of cell in our body do you think would
have more then 1 mitochondria because it needs
more energy?
Muscle cells
9- Endoplasmic Reticulum- network of membranes that
helps with movement
1)Smooth Endoplasmic Reticulum
2) Rough Endoplasmic Reticulum (has ribosomes)
10Lysosome
- Removes worn out cell parts
- (responsible for tadpoles losing tails)
Golgi Apparatus
- Packaging area for proteins
Ribosome-
- Packaged proteins
11Microtubules/microfilaments-
- Tiny tubes
- Cell skeleton that give cell shape
12Help cell move/bring food to cell
Cells will have 1 or other but never both
Can you name one cell in the human body that has
a flagella?
13Store food or water
Storage tanks