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Explore the albescent1 mutation in corn causing white albino leaves and red stem, leading to plant death. Learn about its genotype on chromosome 2.
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albescent plant1 (al1) By: Andrew P. Jernigan & Stephen F. Hanf al1_APJ_SFH, 1-13-05 albescent plant1, (al1), APJ, SFH, 1-13-05
Table Of Contents 1: Title page 2: Table of contents 3: Information 4: What is Albscent1 5: Adult and seedling 6: References 7: Placard
Information Mutant Phenotype: White leaves with green streaks, red stem. Genotype: A recessive gene a lethal mutation. The albescent1 (al1) mutation is on chromosome number 2. The al1 gene has not yet been cloned.
What Is Albescent1? The albescent1 mutation is recessive and causes the corn plant to have white albino corn leaves and a red stem. Albino (non-green) corn plants die quickly because they cannot produce their own food. The mutation is lethal in homozygous form.
Adult mutant al1corn plant Seedling mutant al1 plant Seedling and adult albescent plants
Reference Year:1929 Title:Article Author:Phipps, IF Journal:Cornell University Agric Exp Stn Memoir Volume:125 Pages:1-63
Seedling and adult albescent plants Seedling mutant al1 plant Adult mutant al1 plant
Field placard Gene Name:al1, albescent plant1 Chromosome #: 2 Placard By: A.P.J. & S.F.H. SAS Middle School