Download Unit 2 Review Sheet

Unit 2 Review Sheet

Describe the 3 parts of cell theory.

Define the following parts of the cell and their functions.
o Plasma (Cell) Membrane
o Cytoplasm
o Nucleus
o Nuclear Envelope (Membrane)
o Mitochondria
o Ribosome
o Endoplasmic Reticulum
o Golgi Apparatus (Bodies)
o Vacuole
o Cell Wall
o Chloroplast
o Lysosome
o Centrioles

Which 2 organelles are only found in plant cells?

Which organelle is only found in animal cells?

What is the difference between permeable and impermeable, and what is the cell
membrane considered?

What is the cell membrane made of?

What part of the cell membrane allows small molecules to pass through?

What part of the cell membrane allows large molecules to pass through?

What is passive transport?

What is the difference between diffusion and osmosis?

What is active transport?

Where should you read the volume on a graduated cylinder?

What is the formula for volume for an object that is rectangular, and what is the
unit?

Describe the Displacement Method and what is the unit?