help for quiz last marking period
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| Who was Gregor Mendel? | An Austrian monk who experimented on heredity in plants in the mid-1800's. Discovered a break through conclusion in heredity science.
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| What is a phenotype? | traits in the DNA that can be seen or expressed.
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| What is a Genotype? | ALL traits in the DNA includes the phenotype.
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| What is the Dominant Allele (X)? | expressed in the phenotype, even if only one copy is present in the chromosome. Ex: brown eyes.
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| What is the Recessive Allele (x)? | expressed in the phenotype, if only the two copies are present in the chromosome. Ex: blue eyes.
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| What is a Punnett Square? | this shows the outcome for all inherited traits. each box shows a different allele (trait). The Dominant is shown as a capital letter, the recessive shown as a lower case letter.
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
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Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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