Who or what establishes the guidelines for grading the quality of meat and eggs that are sold in a supermarket?
The United States Department of Agriculture (USDA) establishes standards for
quality.
The quality ratings are established by the distribution network that makes the
goods available.
The supermarket has the ability to decide for itself how to grade the products it
sells.
The producer of the food establishes the grading system for the quality of its
products.

Will mark ! how was the appointment of two consuls during the roman republic an example of a democratic principle?one consul represented patricians and one represented plebeians, so that all citizens had representation. each consul had control over the same number of military legions, which prevented either one from a forceful takeover. consuls had to agree on all decisions, which prevented any one person from gaining too much power. consuls had to make decisions based on majority rule in the senate.