Answer:
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.
The Lost World<span> is a novel released in 1912 by </span>Sir Arthur Conan Doyle<span> concerning an expedition to a plateau in the Amazon basin of South America where prehistoric animals (</span>dinosaurs<span> and other extinct creatures) still survive. It was originally published serially in the popular </span>Strand Magazine<span> and illustrated by New-Zealand-born artist </span>Harry Rountree<span> during the months of April–November 1912. The character of </span>Professor Challenger<span> was introduced in this book. The novel also describes a war between </span>indigenous people<span> and a vicious tribe of ape-like creatures.</span>
Answer:
all of them is the answer
