Cancer cells within which of the following biopsy samples would be the best indicator that the cancer has metastasized and is circulating through the bloodstream? : Fountain Essays
1. Cancer cells within which of the following biopsy samples would be the best indicator that the cancer has metastasized and is circulating through the bloodstream?
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Alleles |
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Phenotype |
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Gametes |
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Gonads |
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Genes |
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Crossing over |
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Meiosis |
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Mitosis |
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Segregation |
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Quantitative traits |
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A. |
The separation of a pair of alleles |
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B. |
Results in two identical daughter cells |
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C. |
Traits with a wide range of phenotypes like eye color, height, and intelligence |
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D. |
Small segments of DNA that code for proteins |
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E. |
Occurs during prophase I of Meiosis I |
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F. |
Alternate forms of genes |
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G. |
Sex organs |
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H. |
Physical traits |
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I. |
Results in a reduced number of chromosomes |
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J. |
Sex cells |
1. Assume the gene for freckles is dominant (F). A woman with freckles has a son that does not. What would have to be the genotype of the mother?
2. Assume that Tay-Sachs disease only affects homozygous recessive individuals. If two parents are carriers, what are the chances that their child would have the disease?
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4 years ago -
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20