What is DNA?
Chromosomes Genes and DNA

Flashcard
•
Science
•
7th Grade
•
Hard
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15 questions
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1.
FLASHCARD QUESTION
Front
Back
Deoxyribonucleic acid, the molecule that carries genetic information.
2.
FLASHCARD QUESTION
Front
Where is DNA located in a cell?
Back
Inside the nucleus.
3.
FLASHCARD QUESTION
Front
What is the study of how traits are passed from parents to offspring?
Back
Genetics.
4.
FLASHCARD QUESTION
Front
What part of the cell contains chromosomes and genes?
Back
Nucleus.
5.
FLASHCARD QUESTION
Front
What are the different types of mutations?
Back
All of these (point mutations, insertions, deletions, etc.).
6.
FLASHCARD QUESTION
Front
What are chromosomes made of?
Back
DNA and proteins.
7.
FLASHCARD QUESTION
Front
How many chromosomes do humans have?
Back
46 chromosomes, arranged in 23 pairs.
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