Biology Test Review Test on _________________________
Chapter 4: Cells and Their Environment
Review: Cell Membrane Structure and Function note-taking worksheet, Active Transport Worksheet, Egg/Osmosis Lab,
Chapter 4 quiz
The 2 main components of the cell membrane include ___________________ and _____________
The cell membrane is selectively permeable which means ________________________________
_______________________________________________________________________________
Passive transport is _______________________________________________________________
and examples include ____________________ and ____________________
Active transport is________________________________________________________________
and examples include _______________________________
Diffusion is ______________________________________________________________________
and an example of this process includes ________________________________________________
Osmosis is _______________________________________________________________________
Hypotonic means _________________________________________________________________
When a cell is in a hypotonic solution there are more water molecules in the _____________ so the
water will move _____________of the cell causing the cell to _______________
Isotonic means ___________________________________________________________________
When a cell is in an isotonic solution the water molecules are moving _________ and _______ of
the cell at ________ rates. The cell neither _________________ or ________________________.
Hypertonic means _________________________________________________________________
When a cell is in a hypertonic solution there are more water molecules in the _____________ so the
water will move _____________of the cell causing the cell to _______________
Endocytosis occurs when molecules that are too large to pass through the cell membrane are moved
_______________ the cell membrane via a vesicle.
Exocytosis occurs when molecules that are too large to pass through the cell membrane are moved
_______________ of the cell membrane via a vesicle.
Chapter 2, Section 3: Chemistry of Cells
Review: Chapter 2, Section 3 Quiz, Visual Concepts Notes for Chapter 2- Section 3 , Biomolecule Comparison Chart,
Molecules of Life Lab (building models of carbohydrates), McMush Lab
All organic compounds contain the element _______________ and the other most typical elements
it bonds to includes ____________, ____________, and other _____________________________.
Carbohydrates are more commonly referred to as _______________
The basic structure and shape of carbohydrates (___ carbon:___ hydrogen:___ oxygen) Draw a pic!
The monomers of carbohydrates are _________________________________ and examples include
____________________, ____________________ and ____________________
The polymers of carbohydrates are _____________________________and some examples found in
plants include _______________ and _______________.
A disaccharide is __________________________________________________________________
and examples include ______________________________________________________________
The function of carbohydrates is _____________________________________________________
Carbohydrates are synthesized (made) in the cell in ____________________________________
A dehydration synthesis reaction is when molecules are _____________ and _________ is removed
An isomer is _____________________________________________________________________
and an example is _________________________________________________________________
Lipids are insoluble in __________________ but soluble in __________________________
Lipids include ____________, _____________, _____________, _____________, _____________
Most lipids are made up of _____________. These are long __________ chains bonded to
hydrogen. These __________-__________ bonds are rich in ____________
The basic structure and shape of saturated and unsaturated fatty acids (Draw a pic!)
Know that _______________ fatty acids are solids at rm. temp and _______________ healthy
Know that _______________ fatty acids are liquids at rm. temp and _______________ healthy
The function of fats includes _________________, _________________, _________________,
_________________, _________________.
Fats are synthesized in the cell in _____________________________________________________
The basic structure and shape of proteins (Draw a pic!)
A denatured protein has lost its ________________ and can’t _________________ any more.
The monomers of proteins are __________________________. There are _______ different kinds.
The function of proteins is __________________________________________________________
Proteins are synthesized (made) in the cell in ___________________________________________
The two nucleic acids are ______________________ and ________________________
The basic structure and shape of each nucleic acid (Draw a pic!)
The monomers of nucleic acids are __________________________. They are made up of the
following 3 parts: _____________________, _____________________, ____________________
The function of DNA is ____________________________________________________________
The function of RNA is ____________________________________________________________
DNA is found in every cell’s_________________________________________________________
RNA is synthesized in the ___________ and travels to the ___________ where the protein is made.
The basic structure and shape of ATP (Draw a pic!)
The function of ATP is _____________________________________________________________
Energy is stored in ATP between the _________________________ bonds.
The macromolecules found in a McDonald’s Happy Meal include _____________, ____________,
and ____________
The kind of data collected in the Macromolecule Lab is ___________________________________
The chemical test performed on food to detect for the presence of glucose is ___________________
A positive test for glucose is _________________________________________________________
The chemical test performed on food to detect for the presence of starch is ____________________
A positive test for starch is __________________________________________________________
The chemical test performed on food to detect for the presence of protein is ___________________
A positive test for protein is _________________________________________________________
The chemical test performed on food to detect for the presence of fats is ______________________
A positive test for fats is ____________________________________________________________
***EXTRA CREDIT OPPORTUNITY: You can earn a 27 pt extra credit coupon if you define all 10 key
terms for chapter 2 section 3 on page 43 of your textbook and all 17 key terms for chapter 4 on page
87 of your textbook and turn it in before you take your test on test day. Make sure it is neat, legible and
hand written! Number and underline or high-light each word!