20. The new research (that demonstrated the effect of garlic on the cancer cells) was published last week
The part in parentheses in the above sentence is a
(1 Point)
O Defining relative clause
O Non-defining relative clause
O Adverbial clause

Defining relative clause

Explanation:

Defining relative clause are sentences used to display essential information from previously used sentences or terms, that is, these clauses are added in a text to increase the understanding of something that was previously presented. These clauses are usually separated from the rest of the text by commas, parentheses and even dashes.

In relation to the sentence above, we can see that the sentence "that demonstrated the effect of garlic on the cancer cells" is referring to and adding explanatory information to the term "The new research" written earlier. For this reason, we can consider it a defining relative clause.

c) problem and solution

7

explanation:

it depends on what grade.

kindergarten to senior year in high school will go for about 7 hours. pre-k will go for bout 4-5 hours. college, it depends on your classes.