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18 Cards in this Set
- Front
- Back
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What are segments of DNA that code for a specific protein?
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gene
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What are identical strands of a chromosome during cell division?
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sister chromatids
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4 Phases of mitosis
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(Pro, Meta, Ana, Telo) |
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Phase where chromosomes line up in the middle of the cell |
Metaphase (middle) |
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Phase where sister chromatids separate
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Anaphase
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Where are genes found?
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on Chromosomes |
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Explain cytokinesis.
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division of cytoplasm |
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List 4 types of asexual reproduction |
mitosis, budding, regeneration, spores |
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Explain regeneration. |
regrowing missing or damaged body parts |
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Give an example of regeneration.
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lobster claw |
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who made a model of the structure of DNA. |
Watson & Crick |
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What is DNA? |
a code of nucleotides |
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What does DNA look like? |
twisted ladder |
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In mRNA, the base thymine is replaced by what base?
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uracil |
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RNA is made through a process called? |
transcription |
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Which molecule is responsible for bringing amino acids to the ribosomes |
tRNA
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Name the 3 parts of a nucleotide. |
Sugar, phosphate, base |
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What does DNA stand for? |
Deoxyribonucleic Acid |
