Biology Fall Semester Final Exam Review

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Biology Fall SemesterFinal Exam Review
JEOPARDY
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• Scientific
• Method

2. Chemistry
3. Cells and Organelles
4. Photosynthesis and Cellular Respiration
5. Genetics, DNA and Protein Synthesis
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1. Scientific Method100
A proposed explanation for a set of observations
A What is a hypothesis ?
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1. Scientific Method 200
A well-tested explanation that unifies a broad
range of observations
A What is a theory?
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1. Scientific Method 300
This is the variable that is observed and usually
measured in a controlled experiment.
A What is the responding or dependent
variable? Either term is acceptable here
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1. Scientific Method 400
The single variable that the scientist
deliberately changes in a controlled experiment.
A What is the manipulated or independent
variable? Either term is acceptable here
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1. Scientific Method 500
These are all of the conditions that the
scientist must insure do not change from sample
to sample or trial to trial in a controlled
experiment.
A What are controlled variables ?
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2. Chemistry 100
These are the two subatomic particles found in
the nucleus of an atom.
A What are protons and neutrons ?
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2. Chemistry 200
A protein that serves as a catalyst in a
biological system.
A What is an enzyme ?
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2. Chemistry 300
This is polymer made by joining many amino acids
with peptide bonds.
A What is a protein ?
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2 Chemistry 400
This group of macromolecules is characterized by
the general chemical formula, (CH2O)n
A What is a carbohydrate ?
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2 Chemistry 500
By changing this, enzymes are able to affect
chemical reactions in living cells
A What is speed of reaction? orWhat is
activation energy? accept either
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3. Cells and Organelles100
This large organelle contains the cells genetic
material and controls the cells activities.
A What is the Nucleus?
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2. Cells and Organelles 200
This group of organisms have a cell membrane and
cytoplasm but lack a nucleus or other
membrane-bound organelles.
A What is prokaryote ?
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3. Cells and Organelles 300
This system of microtubules and microfilaments
helps maintain the cells form and is responsible
for movement.
A What is cytoskeleton?
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3. Cells and Organelles 400
Often found attached to endoplasmic reticulum,
this tiny organelle is the site of translation of
mRNA as it assembles amino acids into proteins.
A What is ribosome?
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3. Cells and Organelles 500
This organelle converts food into high-energy
compounds that the cell uses for growth,
development, and movement.
A What is mitochondrion?
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4. Photosynthesis and Cellular Respiration100
These are the reactants in the overall equation
for photosynthesis.
A What are carbon dioxide and water?
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4. Photosynthesis and Cellular Respiration 200
The organelle, found only in plants, that
contains chlorophyl and is the site of
photosynthesis.
A What is a chloroplast ?
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4. Photosynthesis and Cellular Respiration 300
This is a molecule that is an important source of
energy for the cell. Chemical energy is stored in
the bond between its second and third phosphate
groups.
A What is ATP?
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4. Photosynthesis and Cellular Respiration 400
This organelle is the site of the aerobic
cellular respiration.
A What is mitochondrion ?
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4 Photosynthesis and Cellular Respiration 500
This is the pigment in plant cells responsible
for capturing light energy to be used in
photosynthesis.
A What is chlorophyll ?
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5. Genetics, DNA, and Protein Synthesis100
This type of cell division produces two
genetically identical daughter cells.
A What is mitosis?
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5. Genetics, DNA, and Protein Synthesis200
In this specialized type of cell division, four
daughter cells are produced, each having half the
chromosomes of the parent cell.
A What is meiosis?
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5. Genetics, DNA, and Protein Synthesis300
If tallness is dominant over shortness in pea
plants, this is the number of phenotypes expected
in a cross between a homozygous tall pea plant
and a homozygous short pea plant.
A What is one?
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5. Genetics, DNA, and Protein Synthesis 400
Where albinism is a recessive trait, this is the
genotype of the son of man who is homozygous
dominant and a woman who is albino.
A What is heterozygous or Aa
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5. Genetics, DNA, and Protein Synthesis 500
This is created by the process of transcription
in the cells nucleus
A What is messenger RNA?
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