Genetics - Part 1
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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| traits | characteristics
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| acquired traits | traits that are totally influenced by the environment
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| variation | different forms of a trait
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| dominant | can mask or hide another variation of the same trait
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| recessive | can be hidden or masked by another trait
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| inherited traits | traits that are passed from parent to offspring
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| phenotype | the outward physical appearance of an organism, what you can see
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| hybrid | has one dominant form of a gene and one recessive form of that gene
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| purebred | when two genes for a trait are both the same
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| genotype | the actual genetic makeup of an organism
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| homozygous | 2 dominant or 2 recessive
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| heterozygous | one dominant and one recessive
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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.
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.
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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Created by:
sdrogers
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