Nancy bought packed vegetables from the supermarket. Before storing them, she poked holes in the packets to allow .

Chemicals

Explanation:

Poke holes in the plastic bag or store them in mesh bags and place them in your refrigerator. Plastics are not naturally producing elements of the earth; they are synthetically manufactured with a combination of chemicals. ... When food is stored in plastic bags, these chemicals can 'leach' into the food and infest them.

to keep it profesional sex is the main way humans reproduce

explanation:

1. entire bag, then the entire bag of calories

2. the percent of fat would be the percent of fat from the serving size, added up to the entire bag of calories

3/4. the saturated fat would be on the bag label, but im pretty sure if you take the serving size and do the math to figure it out you could find out in total the fiber, saturated fat,etc..

5. no probably not