Biology Practice Exam
Take this to help you prepare for your final. If you want bonus points, you either need to print or email me your completion certificate (my email is rachael. Hubbard@has-k12. Org)
As you take the quiz, be aware of the concepts you know well and ones you need to work on.
- 1.
What phase of Mitosis is cell C in?
- A.
Interphase
- B.
Telophase
- C.
Anaphase
- D.
Metaphase
Correct Answer
B. Telophase -
- 2.
Which cell represents Anaphase?
- A.
A
- B.
B
- C.
C
- D.
D
- E.
E
Correct Answer
B. B -
- 3.
Cell A is in ____
- A.
Anaphase
- B.
Telophase
- C.
Interphase
- D.
Metaphase
Correct Answer
D. Metaphase -
- 4.
Is the nuclear envelope present in cell B?
- A.
Yes
- B.
No
Correct Answer
B. No -
- 5.
Which statement best describes cell D?
- A.
The RNA is visible
- B.
The spindle fibers are pulling the chromosomes apart
- C.
The chromosomes are coiling and condensing
- D.
The nucleolus is visible
Correct Answer
C. The chromosomes are coiling and condensing -
- 6.
Which organisms use mitosis
- A.
Viruses
- B.
Prokaryotic cells only
- C.
Eukaryotic cells only
- D.
All living things
Correct Answer
D. All living things -
- 7.
The division of the cytoplasm, following mitosis is called
- A.
G2
- B.
Interphase
- C.
Telophase
- D.
Cytokinesis
Correct Answer
D. Cytokinesis -
- 8.
In metaphase
- A.
The nuclear envelope is present
- B.
Chromosomes line up in the middle
- C.
Chromosomes are loosely coiled
- D.
Chromosomes are pulled to opposite ends
Correct Answer
B. Chromosomes line up in the middle -
- 9.
The correct order of the cell cycle is
- A.
Prophase, metaphase, anaphase, telophase
- B.
Interphase, prophase, metaphase, anaphase, telophase, cytokinesis
- C.
Interphase, metaphase, prophase, anaphase, cytokinesis
- D.
G1, S, G2
Correct Answer
B. Interphase, prophase, metaphase, anaphase, telophase, cytokinesis -
- 10.
The end result of mitosis is
- A.
A cell with 2 nuclei
- B.
Two identical daughter cells
- C.
4 non identical daughter cells
- D.
A really big cell
Correct Answer
B. Two identical daughter cells -
- 11.
Cell division is necessary for
- A.
Growth and development
- B.
Obtaining energy
- C.
Responding to stimuli
- D.
Producing energy
Correct Answer
A. Growth and development -
- 12.
Meiosis, needed for sexual reproduction, is different from mitosis because
- A.
It makes identical daughter cells
- B.
It produces viruses
- C.
It only occurs in bacteria
- D.
It makes genetically different sex cells
Correct Answer
D. It makes genetically different sex cells -
- 13.
A human diploid cell, such as a skin cell, has
- A.
23 chromosomes
- B.
46 chromosomes
- C.
78 chromosomes
- D.
92 chromosomes
Correct Answer
B. 46 chromosomes -
- 14.
Chromosomes are made from
- A.
Carbohydrates
- B.
Amino acids
- C.
DNA
- D.
Ribosomes
Correct Answer
C. DNA -
- 15.
Aerobic respiration
- A.
Occurs with oxygen and produces ATP
- B.
Occurs without oxygen and produces lactic acid
- C.
Occurs with oxygen and produces lactic acid
- D.
Occurs without oxygen and produces ATP
Correct Answer
A. Occurs with oxygen and produces ATP -
- 16.
Which are products of cellular respiration?
- A.
Glucose and ATP
- B.
Carbon dioxide and oxygen
- C.
Carbon dioxide, water and ATP
- D.
Oxygen and glucose
Correct Answer
C. Carbon dioxide, water and ATP -
- 17.
Which energy rich compound is broken down during respiration to make ATP?
- A.
Lactic acid
- B.
Glucose
- C.
DNA
- D.
Charcoal
Correct Answer
B. Glucose -
- 18.
How does photosynthesis support cellular respiration?
- A.
Photosynthesis produces carbon dioxide used in respiration
- B.
Photosynthesis produces water used in respiration
- C.
Photosynthesis produces glucose used in respiration
- D.
All of the above
Correct Answer
C. Photosynthesis produces glucose used in respiration -
- 19.
Chlorophyll is needed for photosynthesis because it
- A.
Produces carbon dioxide
- B.
Absorbs light energy
- C.
Produces ATP
- D.
Reacts with glucose
Correct Answer
B. Absorbs light energy -
- 20.
This is the chemical equation for ____
- A.
Cellular respiration
- B.
Photosynthesis
- C.
Anaerobic respiration
- D.
Hydrolysis
Correct Answer
B. Photosynthesis -
- 21.
Cellular respiration takes place in the
- A.
Mitochondria
- B.
Chloroplast
- C.
Golgi apparatus
- D.
Lysosome
Correct Answer
A. Mitochondria -
- 22.
The energy molecule used by cells is
- A.
DNA
- B.
RNA
- C.
PTA
- D.
ATP
Correct Answer
D. ATP -
- 23.
Photosynthesis happens in the
- A.
Mitochondria
- B.
Vacuole
- C.
Chloroplast
- D.
Cell wall
Correct Answer
C. Chloroplast -
- 24.
Osmosis is
- A.
A type of active transport
- B.
Requires ATP
- C.
Requires transport proteins
- D.
The diffusion of water
Correct Answer
D. The diffusion of water -
- 25.
Active transport (check all that apply)
- A.
Moves molecules from high to low concentration
- B.
Requires ATP
- C.
Requires transport proteins
- D.
Moves water molecules
- E.
Moves molecules from low to high concentration
Correct Answer(s)
B. Requires ATP
C. Requires transport proteins
E. Moves molecules from low to high concentration -
- 26.
Passive transport
- A.
Requires ATP to move molecules
- B.
Moves molecules from high to low concentration
- C.
Moves electrons between energy levels
- D.
Moves kids off couches
Correct Answer
B. Moves molecules from high to low concentration -
- 27.
Diffusion and osmosis are
- A.
Types of passive transport
- B.
Types of active transport
- C.
Move molecules from low to high concentrations
- D.
Unnecessary in cells
Correct Answer
A. Types of passive transport -
- 28.
The cell membrane (check all that apply)
- A.
Contains chloroplasts
- B.
Contains proteins
- C.
Helps maintain homeostasis
- D.
Is only in animal cells
- E.
Is a double layer of phospholipids
- F.
Is not found in bacteria
- G.
Maintains the shape of the cell
- H.
Is semi permeable
Correct Answer(s)
B. Contains proteins
C. Helps maintain homeostasis
E. Is a double layer of phospholipids
G. Maintains the shape of the cell
H. Is semi permeable -
- 29.
Inside the nucleus, you would find
- A.
DNA and nucleolus
- B.
Ribosomes and cytoplasm
- C.
Lysosomes
- D.
Waldo
Correct Answer
A. DNA and nucleolus -
- 30.
Which is a prokaryotic cell?
- A.
A
- B.
B
- C.
C
- D.
D
Correct Answer
D. D -
- 31.
A virus is
- A.
A living organism
- B.
Only dangerous to prokaryotic cells
- C.
A non living structure
- D.
A type of cell
Correct Answer
C. A non living structure -
- 32.
A virus is made of (check all that apply)
- A.
Protein coat (capsid)
- B.
Cell membrane
- C.
Genetic material
- D.
Cell wall
Correct Answer(s)
A. Protein coat (capsid)
C. Genetic material -
- 33.
Which cells conatin a nucleus and membrane bound organelles?
- A.
Prokaryotic cells
- B.
Eukaryotic cells
- C.
Bacteria
- D.
Viruses
Correct Answer
B. Eukaryotic cells -
- 34.
Which are parts of the Cell Theory?
- A.
Cells are the basic unit of living things
- B.
All living things are made of cells
- C.
Cells come from preexisting cells
- D.
All of the above
- E.
None of the above
Correct Answer
D. All of the above -
- 35.
Proteins that speed up chemical reactions are
- A.
Enzymes
- B.
Prozymes
- C.
Nucleic acids
- D.
Hemoglobin
Correct Answer
A. Enzymes -
- 36.
Sugar and starch are common examples of
- A.
Lipids
- B.
Carbohydrates
- C.
Proteins
- D.
Nucleic acids
Correct Answer
B. Carbohydrates -
- 37.
A major function of lipids is
- A.
Speed reactions
- B.
Store information
- C.
Long term energy storage
- D.
Build muscle
Correct Answer
C. Long term energy storage -
- 38.
Which statement is true
- A.
DNA is a single strand of nucleotides
- B.
RNA is a double helix
- C.
RNA has the same base pairs as DNA
- D.
DNA contains a deoxyribose sugar
Correct Answer
D. DNA contains a deoxyribose sugar -
- 39.
This molecule is called
- A.
A protein
- B.
DNA
- C.
RNA
- D.
A lipid
Correct Answer
B. DNA -
- 40.
Carbon, Hydrogen, Oxygen, Nitrogen, and sometimes Sulfur are found in what macromolecule?
- A.
Lipid
- B.
Nucleic acid
- C.
Protein
- D.
Carbohydrate
Correct Answer
C. Protein -
- 41.
This is the monomer for
- A.
Lipid
- B.
Nucleic acid
- C.
Protein
- D.
Carbohydrate
Correct Answer
D. Carbohydrate -
- 42.
This is the monomer for
- A.
Lipid
- B.
Nucleic acid
- C.
Protein
- D.
Carbohydrate
Correct Answer
C. Protein -
- 43.
The arrow ^ is pointing to which functional group of the amino acid?
- A.
Amino
- B.
Hydrogen
- C.
R
- D.
Carboxyl
Correct Answer
A. Amino -
- 44.
This is the monomer unit for
- A.
Lipid
- B.
Nucleic acid
- C.
Protein
- D.
Carbohydrate
Correct Answer
B. Nucleic acid -
- 45.
The reaction below shows two monomers joining to make a polymer and a water molecule. This process is known as
- A.
Respiration
- B.
Hydrolysis
- C.
Plasmolysis
- D.
Dehydration
Correct Answer
D. Dehydration -
- 46.
____ are single subunits that build polymers
- A.
Legos
- B.
Cells
- C.
Monomers
- D.
Polypeptides
Correct Answer
C. Monomers -
- 47.
Which is NOT organic?
- A.
Lipids
- B.
Hydrocarbons
- C.
Water
- D.
Carbohydrates
Correct Answer
C. Water -
- 48.
Molecules like the ones above have the same chemical formula but a different chemical structure are called ___
- A.
Monomers
- B.
Peptides
- C.
Inorganic
- D.
Isomers
Correct Answer
D. Isomers -
- 49.
Molecules conatining only carbon and hydrogen are called
- A.
Monomers
- B.
Inorganic
- C.
Hydrocarbons
- D.
Isomers
Correct Answer
C. Hydrocarbons -
- 50.
Which element can form multiple bonds with itself and other atoms, resulting in straight chain, branched, and ring structure molecules?
- A.
Carbon
- B.
Hydrogen
- C.
Oxygen
- D.
Nitrogen
Correct Answer
A. Carbon -
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Feb 13, 2013Quiz Edited by
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Feb 27, 2012Quiz Created by
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