Answer:Their carbon skeletons are held together by covalent bonds
Explanation:They form the cells of an organism and perform the chemical reactions that facilitate life
Answer:
The homes of the species would be ruined, and they might become extinct.
Explanation:
Pollution causes a lot of bad things to species to homes and them in general.
It was established in the 1700's
In this scenario, Sarah is primarily ENCODING INFORMATION INTO HER MEMORY.
Encoding of information involves the process of putting a series of characters in a specialized format for storage or transmission. Sarah is storing the information she is acquiring from the book into her memory. <span />
