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15 Cards in this Set
- Front
- Back
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Where does a DNA molecule split to be copied?
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Down the middle.
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What letters represent the four bases of DNA?
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A, T, G, C
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Which one of the four bases in a string of DNA pairs with adenine?
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thymine
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Which base replaces thymine in strands of RNA?
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uracil
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Which base is the complement to guanine?
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Cytosine
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Which ribonucleic acid copies DNA and goes to the ribosome?
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mRNA
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What is the cell organelle where protein is synthesized?
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Ribosome
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Which type of RNA delivers amino acids to make a protein?
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tRNA
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What is a change in DNA sequence that can be harmful, helpful, or make no difference?
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mutation
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Deoxyribonucleic Acid, the material that contains the information that determines inherited characteristics?
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DNA
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What are the DNA pairs?
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A-T
C-G |
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What are the RNA pairs?
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A-U
C-G |
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What are the three types of asexual reproduction and give an example of each?
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Binary Fission-Bacteria
Budding-hydra Regeneration-planarians |
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What is the difference between asexual and sexual reproduction?
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Asexual has only one parent while sexual has two.
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In which cell might a mutation be passed from generation to generation?
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Sex Cell
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