Select the policy that should be adopted regarding screen design:

a. bright colors should be used for text on computer screens.

b. color should be used throughout the screen to draw attention to the different fields.

c. fields should be in logical order

d. all fields on a screen should use the same field type.

of

explanation:

answer:

the patient complains of irritated stomach with gas after eating spicy foods.

explanation:

answer: no, they are not.*

although rubber bands that contain excessive amounts of dye, toxins, or additives are sometimes toxic, most rubber bands do not cause any health issues. since they are typically made of latex, (a natural substance that is extracted from trees) they are not dangerous in any way if you chew them or accidentally ingest a piece of rubber band. however, chewing rubber bands does pose a choking hazard and is not a good habit to have.

*depending on the type of rubber band. the typical rubber bands that you see at stores are not toxic, but other types of rubber or latex that contains certain chemicals may be unhealthy and hazardous.