What are plants classified as in a food web?
Secondary consumers
Producers
Primary consumers
Tertiary consumers

There are six elements that make up most of the human body. which of the following is not one of these six elements?

Which of the following statements about protists are true? a.they are typically found in moist environments. b.they are all unicellular. c.they have a nucleus. d.they are all multicellular.

Stephen is a student who wants to test his knowledge of medical terminology. which option could he use?