Question

1. los alimentos preparados sin envasar que no requieren preparación adicional antes de servirlos pueden ser:

a) colocados en un plato con pinzas, tenedores o una espátula
b) almacenados en el mostrador para el autoservicio del cliente
c) tocados con manos que han sido lavadas
d) almacenados con carne de res cruda, cordero, jamón o pescado crudo

Explanation:

This question relates to safe handling of ready-to-eat unpackaged foods. Option a describes a proper, hygienic way to serve these foods using utensils to avoid cross-contamination. Option b is unsafe as leaving them on a self-service counter without proper protection risks contamination. Option c is incorrect because even washed hands can transfer germs to ready-to-eat foods. Option d is dangerous as storing ready-to-eat foods with raw meats/seafood causes cross-contamination from harmful pathogens.

Answer:

a) Colocados en un plato con pinzas, tenedores o una espátula