Deforestation effects soil quality and desertification will also effect the soils fertility. hope this helps :)
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I don't think your question is appropriate for me to answer.
Answer:Tay-Sachs is an autosomal recessive disease caused by mutations in both alleles of a gene (HEXA) on chromosome 15. HEXA codes for the alpha subunit of the enzyme β-hexosaminidase A. This enzyme is found in lysosomes, organelles that break down large molecules for recycling by the cell.
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