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Molecular Biology Basics Flashcards | StudBud
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Molecular Biology Basics
Molecular Biology Basics
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Test your knowledge on fundamental concepts and equipment used in molecular biology
Flashcards
14 cards
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Questions
14
Answers
1
True or false: Micropipettes can measure 1 μl.
False
True
2
What does a spectrophotometer measure?
Pressure
Temperature
Light intensity
pH levels
3
Which method separates DNA fragments?
Centrifugation
PCR
Spectrophotometry
Gel Electrophoresis
4
What is the main focus of molecular biology?
Cellular structures
Molecular interactions
Plant biology
Animal behavior
5
What is the role of a centrifuge?
Separate substances
Measure pH
Amplify DNA
Mix solutions
6
What does PCR stand for?
Polymerase Chain Reaction
Polymerase Cell Reaction
Protein Chain Reaction
Protein Cell Reaction
7
True or false: DNA is a protein.
True
False
8
Which equipment measures pH levels?
pH Meter
Spectrophotometer
Thermal-Cycler
Centrifuge
9
True or false: Ethidium bromide is safe to handle.
False
True
10
What is the purpose of an autoclave?
Amplify DNA
Measure pH levels
Mix solutions
Sterilize equipment
11
True or false: Lab coats are optional.
False
True
12
True or false: UV light is safe to work with.
True
False
13
Which device is used for DNA visualization?
pH Meter
Thermal-Cycler
UV Transilluminator
Centrifuge
14
What is the purpose of a thermal cycler?
Mix solutions
Separate substances
Amplify DNA
Measure pH
