5. Smoke alarms should be installed on all levels of the home.
O True
False

Because smoke in one area may not reach a smoke alarm in another, the National Fire Protection Association (NFPA) recommends placement of at least one smoke alarm on every level of the home (including basements), in every bedroom, and outside each sleeping area. so TRUE

true

Explanation:

it could prevent a tragic incident so this is why to be safe and cautious they should be installed in all level of the house even in bed rooms or even bathroom.

1.) They store chemical energy in carbohydrate food molecules they build themselves. Food is chemical energy stored in organic molecules. most autotrophs transform sunlight to make food, we call the process they use Photosynthesis. 2.) Consumers 3.) Heterotrophs cannot make their own food, so they must eat or absorb it. 4.) Consumers include all animals and fungi and many protists and bacteria.