Bio 101 - Quiz 4 White Key

Bio 101 - Quiz 4 White Key - Biology 101: An Introduction...

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Biology 101: An Introduction to Biology Winter Quarter 2008 Lecture Quiz 4, White Form Instructions: For each question below, fill in the space on the bubble sheet corresponding to the best answer for that question. There is always one best answer, though more than one may appear plausible upon first glance. This quiz covers class material from 1/29-1/31 and is worth 20 points. Be sure to indicate on the top of your answer sheet which color of quiz you are taking. If you fail to do this, your answer sheet may be graded with the wrong key and you will be responsible for the poor grade that will likely result. 1. For a dihybrid cross of two plants that are heterozygous for seed colour and plant height, with yellow seed colour (Y) and tall plant (T) alleles being dominant, what would the phenotypic ratio be? A. 9 yellow seed tall : 3 yellow seed dwarf : 3 green seed tall :1 green seed dwarf B. 1 yellow seed tall : 1 yellow seed dwarf : 1 green seed tall :1 green seed dwarf C. 9 green seed dwarf : 3 yellow seed tall : 3 green seed dwarf :1 yellow seed tall
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This test prep was uploaded on 04/18/2008 for the course BIO 101 taught by Professor Lanno during the Winter '08 term at Ohio State.

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Bio 101 - Quiz 4 White Key - Biology 101: An Introduction...

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