What do the letters on the inside of a punnett square represent?
Possible genotypes of offspring
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What are the three parts that make up a nucleotide?
5-Carbon sugar, phosphate group, nitrogenous base
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What is the complementary DNA strand? ATGCTAGTAATGCT
TACGATCATTACGA
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Name 2 similarities between RNA and DNA.
Answers vary
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One leg is dominant (L) to two legs (l). If two parents that carried the gene for two legs were crossed, what is the probability that the offspring will be homozygous recessive?
1/4, 25%
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Vocabulary: Study of heredity
Genetics
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Vocabulary: Genotype made up of different alleles
Heterozygous
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lifesaver
Give 25 points!
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rocket
Go to first place!
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rocket
Go to first place!
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thief
Give points!
5
10
15
20
25
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Vocabulary: DNA that is wound up around a protein
Chromosome
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A homozygous recessive parent and a heterozygous parent are crossed. Draw the punnett square and bring to me.
Answers vary
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What is the product of DNA replication?
Two identical DNA molecules
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Vocabulary: A section of DNA that codes for a protein