Your group should have now written down the simple definiton of DNA and what it stands for Deoxyribonucleic Acid. Where it is found - nucleus. how does it look like. what it contains. etc. To make it interesting, make a scenario on how Genetic DNA is done. Model wise, show using materials or tools like magnet etc
The sentence that has a verb in the active voice is B. Guglielmo Marconi perfected a type of radio technology.
The rest of the sentences have their verbs in the passive voice. If you wanted to make a passive sentence out of B, you would say - A type of radio technology was perfected by Gugliermo Marconi.
Answer:
This is most likely an expert opinion, if she has lots of experience in her field. Notice the word "believes", automatically making it an opinion.
Explanation:
