How is the structure and function of the small intestine similar to a sponge

Which best summarizes what scientists learned about how microbes benefit the human body? they are part of a normal human ecosystem. they have become less harmful to humans than they used to be. they process nutrients, fight disease, and accommodate change. they humans overcome the effects of antibiotics.`

All of the following contribute to effective communication in groups excepta.)critical thinking. b.)understanding of subject matter. c.)individualism. d.)interpersonal communication skills.

According to the elements of style, which sentence is written in active voice?