What is the function of a gene?
Genetics Test Review

Quiz
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Biology
•
Professional Development
•
Medium
Kerry Hilt
Used 12+ times
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20 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
To tell your cells which proteins to make
To create DNA
To help your body decide which oxygen molecules are needed
To get rid of genetics
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What organic molecules end in -ase
Sugars
Enzymes
Proteins
Lipids
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
the passing on of physical or mental characteristics genetically from one generation to another.
Genetics
Genes
Hereditary
DNA
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following would NOT be an environmental influence on gene expression?
Temperature
Diet
Oxygen Levels
DNA
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Why is crossing over so important to the survival of a species?
It allows there to be more genetic variation
It allows there to be less genetic variation
It allows there to be identical copies to be made
It allows for variation in mitosis
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
During which process does crossing over occur?
Mitosis
Meiosis
Fertilization
Asexual Reproduction
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which technique is used to separate and compare different DNA sequences based on size?
Gel Electrophoresis
Karyotyping
Recombinant DNA
Cloning
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