A sign in front of a store says "No Smoking.” What kind of factor is this sign? Which factor is an internal pressure that may lead a person to use nicotine?

external pressure

Explanation:

This is the full question:

A sign in front of a store says "No Smoking.” What kind of factor is this sign?

external pressure

internal pressure

media influence

peer pressure

A “No Smoking” sign is technically known as a warning to not use any alcohol or any kinds of drugs because of the effects it gives and how much it damages the organs in your body, and it is used as a reminder for people who forget, especially Nicotine! Nicotine and Tobacco are used from stress, suffering from depression or other disorders that lead too far, etc.

The nutrients that provide 9 calories per gram consumed are fats (option D).

Explanation:

Lipids and fats are biomolecules, considered as macronutrients of high energy value. These compounds are necessary for body composition, participate in biological processes and be a source of reserve energy.

The energy value of fats is high, since they provide 9 calories for every gram consumed, unlike other nutrients.

The other options are not correct because:

    Carbohydrates and proteins provide 4 calories per gram consumed.