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13 Cards in this Set
- Front
- Back
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What is the difference between mitosis and meiosis?
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Mitosis divide once. Meiosis divide twice.
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What is the difference between metaphase and metaphase I?
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In metaphase, homolog line up in the middle. For metaphase I, a pair of homolog line up in the midle
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What is the two sexes in yeast?
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a and alpha
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What is the diploid point of plant life cycle?
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sporophyte
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What is the haploid point of plant life cycle?
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gametephyte
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True or False: You cannot have the same genotype as any one else, except for your identitical twin.
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True
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In lab, genotype -> phenotype. What other factor come in nature?
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Environment
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What is locus?
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a position of a chromosome
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True or false: lots of differnt genotype can give the same phenotype
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True
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What is an allele?
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It is alternate forms of a gene at a particular locus
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Distinguish between homozygous and heterozygous.
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Homozyhous is having 2 identical alleles at a locus. Heterozygous is having 2 different alleles at a locus.
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True or false: Wildtype is the most common form of the gene that is found in nature.
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False.
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True or false: If you choose randomly, the most common form of the gene that is found in nature will be mostly like to be chosen to be the wildtype.
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True.
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