Zusammenfassung der Ressource
Frage 1
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DNA is made up of the nucleotides:
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A, C, T, G
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A, C, U, G
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A, B, C, D
Frage 2
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RNA is made up of the nucleotides:
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A, C, T, G
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A, C, U, G
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A, B, C, D
Frage 3
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Each parent gives a child how many chromosomes?
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The cells in a human's body have how many chromosomes?
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20 - all cells
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46 - most cells
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23 - sperm and egg cells
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Where is DNA found?
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In the ribosomes
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In the plasma membrane
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In the nucleus
Frage 6
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twisted ladder
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single strand
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double helix
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Frage 8
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What are genes made of?
Frage 9
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What is a mutation?