*Chemical Molecules (Smallest)
* Organelles
* Cell
* Tissue
* Organ
* Organ system
* Organism (largest)
Answer:
- A final summary
Explanation:
The device April is making use of is 'a final summary' that collectively reminisces the ideas brought forward throughout the speech and displays her concluding remarks that direct the content that the audience would take away from the speech.
The final summary or conclusion is one of the significant elements of a speech as it proposes the essence of the entire speech in a concise form that helps the readers to remind and pay attention to the major ideas reflected. In the given final summary, <em>April is concluding her speech by saying 'now, you should understand three most recommended methods' and recalls the concepts dealt with like ' the repetition method, the word-association method, and the visual imagery method' with the concluding remarks. </em>Thus, the answer is 'a final summary'.
