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In 1857, Austrian monk Gregor Mendel decided to breed pea plants in the large monastery garden of Brunn. ... At first, Mendel believed that the shortness characteristic had disappeared, but when he self pollinated the F1 offspring, the second generation (called the F2 generation) had a mix of both tall and short plants.
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library.thinkquest.org/19037/idfog.html
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In this experiment, the F1 plants were all tall. Mendel called this the dominant form. He called the short form recessive, because it seemed to disappear. But in the F2 generation, short peas reappeared. When Mendel counted them, he found there were always three tall peas to every short pea.
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www.conservapedia.com/Mendel's_principles_of_genetics
www.conservapedia.com/Mendel's_principles_of_genetics
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occurs only in animal cells because plants carry on photosynthesis. ... is a visual display of chromosomes arranged according to size. ... the garden pea...
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www.delmar.edu/nsci/jhalcomb/exam3studyquestions.htm
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9. Mendel found that pea plants expressing a recessive trait ... 10. According to Mendel, what kind of genes "disappear" in F1 pea plants? A) sex‑linked B) dominant C) recessive D) codominant E) lethal...
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www2.sunysuffolk.edu/gambier/practical_21.htm
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The pea plant was an excellent choice for Mendel's experiments because ... Which of the following is NOT a characteristic of the pea plants with which Mendel worked? ... According to Mendel, what kind of genes "disappear" in F1 pea plants?
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faculty.ntcc.edu/mhearron/bio_1406_chp_11-12_review.htm
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In his experiments, which part of the plant did Mendel remove to prevent unwanted fertilization? ... According to Mendel, what kind of genes “disappeared” in the F1 pea plants? ... If tall (D) is dominant to dwarf (d), and two homozygous varieties DD and dd are crossed, then what kind of offspring will be produced?
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faculty.cbhs.org/dligon/docb/Chapter%2010%20Test%20Revi...
faculty.cbhs.org/dligon/docb/Chapter%2010%20Test%20Review.htm
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other plants are self-sterile, ... (Mendel used AABB, but we are following the more common modern practice of using the first letters of the recessive traits< “d” for dwarf and “w” for white flower.) According to the law of segregation, the genes in each pair should separate into different gametes. Also,
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www.maui.net/~clearvu/id53.htm
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AP Biology - Complete Notes. Science-Biology...
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www.scribd.com/doc/89026/AP-Biology-Complete-Notes
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PinkMonkey Online Study Guide-Biology ... Occurs in somatic cells. ... Chromosomal characters are altered due to "crossing over" causing recombination of genes.
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www.pinkmonkey.com/studyguides/subjects/biology-edited/...
www.pinkmonkey.com/studyguides/subjects/biology-edited/chap6/b0606401.asp
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