The producers chose to give Dr. Griggs an opportunity to talk lines and connect with different characters due to the reason that Dr. Griggs was an essential character who couldn't discover any disease among the young ladies.
The <span>producers decided to give Dr. Griggs a chance to speak lines and interact with other characters because of the reason that Dr. Griggs was a very important character who could not find any illness among the girls. I hope that this is the answer that you were looking for and the answer has actually come to your help.</span>
It explains simply <em>what </em>the circulatory system does, and then it tells the reader what Arturo will be discussing <em>about</em> the circulatory system.
