Monogenetic disorders are caused by a mutation in a single gene. The mutation may be present on one or both chromosomes (one chromosome inherited from each parent). Examples of monogenic disorders are: sickle cell disease, cystic fibrosis, polycystic kidney disease, and Tay-Sachs disease.
You should use D if handling prepared food.
The consumers who like to eat unhealthy food typically don’t like the healthy snacks survey but consumers that like to stay in shape are most likely going to be more interested.
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