Answer:
<h3>Ji-Woo is helping a supervisor create a database of all employees. The supervisor points out that there is more than one person with the same name, and there are concerns about their records getting confused. Ji-Woo explains that every database record will have a unique <u>system</u> to identify it.</h3>
The statement which best states the central idea of the excerpt is "The rat's fame".
<h3>The central idea.</h3>
The central idea of an excerpt means the major idea, information or point the excerpt is describing or referring to.
The central idea of the excerpt from "Exploring Mars.” is "The <em>rat's fame".</em> The scientist believed the rats fame isn't really bad because it can help people get interested in the Rover's mission.
The rat fame increase the curiosity of people to see more photos by visiting the NASA's website, thereby, helping to increase their knowledge on Mars.
Learn more about excerpt:
brainly.com/question/21400963
Answer:
However
Explanation:
Despite and in spite of is used when a subject is unaffected by something
Explanation:
Amoeba depends on simple diffusion of gases from breathing. The exchange of gases in Amoeba takes place through its cell membrane.
I believe it is A due to "The lady made detailed plans, engaged the caterer and the orchestra well in advance" isn't exactly connect well and be hard to understand so you'd put a comma between "caterer, and".