The use of a, an, or the is a signal that a noun is coming.
In the English language, only nouns are preceded by articles. A is used when a noun starts with a consonant (a book, a table, a bottle); an is used when the noun starts with a vowel (an apple, an umbrella, an avocado); the is used when you are referring to a particular thing (The boy I just met is called Mark.)
Prior to Dee leaving home, the everyday objects in her household were just that- everyday objects. She took no special notice of any of them. However, once she returns home, all of these objects represent great culture significance to her. She is incredibly enthused about how great the wooden benches and old quilts are because she thinks it is in-style to be in touch with her own culture.
I don't think there is a comma.....
Answer:
Human uses of animals include both practical uses, such as the production of food and clothing, and symbolic uses, such as in art, literature, mythology, and religion. ... Animals serve as models in biological research, such as in genetics, and in drug testing.
Tell me what book it is so I can help ;)