DNA and Mutations
Authored by Lisa Thompson
Science
7th Grade
NGSS covered
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25 questions
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1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Which of the following best describes a MUTATION?
An error or change in the DNA
Always a harmful feature
Always a beneficial adaptation
Tags
NGSS.HS-LS3-2
NGSS.HS-LS4-2
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
The picture above represents
insertion
deletion
substitution
Tags
NGSS.HS-LS3-2
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
A gene is
Deoxyribonucleic Acid: the blueprint and directions for building an organism
A segment of DNA, made up of a specific order of proteins, which codes for a trait
Adenine-Thymine, Guanine-Cytosine
a strand of three bases that get read on the DNA strand
Tags
NGSS.HS-LS3-1
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Which of the following are the correct base pairs?
Adenine-Cytosine and Guanine-Thymine
Adenine-Guanine and Thymine-Cytosine
Adenine-Thymine and, Guanine-Cytosine
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Changes is DNA sequences that affect genetic information are known as
replications
mutations
transformations
translations
Tags
NGSS.HS-LS3-2
NGSS.HS-LS3-1
6.
DROPDOWN QUESTION
1 min • 1 pt
A (a) is a change in the DNA sequence that can harm or be good for an organism
Mutation
Gene
Hydrogen bond
Nitrogen
Tags
NGSS.HS-LS3-2
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
A codon is
Deoxyribonucleic Acid: the blueprint and directions for building an organism
A segment of DNA, made up of a specific order of proteins, which codes for a trait
Adenine-Thymine, Guanine-Cytosine
a strand of three bases that get read on the DNA strand
Tags
NGSS.HS-LS3-1
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