Which of the following is true?

A. Soil is not an important part of an ecosystem.

B. Soil plays an important role in many ecosystems.

C. Soil's only role is to hold plants in place.

What type of reaction do cells use to combine smaller monomers into larger functional polymers?

The phrase of immune response in which suppressor t cells halt it and restore the body's natural balance is called

Juan observes a material in the rocks of a hill. Juan hammers off a piece and then examines the pieces with a hand lens.

What does a short-day plant need to flower

Compared to the original DSM, which appeared in the 1950s, the DSM-5 has: a. over five times as many diagnostic categories. b. about twice as many diagnostic categories. c. slightly more diagnostic categories. d. slightly fewer diagnostic categories.

This is not a quatitative exercise. Keeping this in mind, can you see a general trend between bacterial death and UV exposure time?

What it called when daughter cells get an exact copy of dna from the parent cell? Is it called DNA replication or DNA transcription?

Which of these works of plato is not mentioned in finnis' article?

Which of the following is the opposite of aria? O A. Bel canto O B. Monody O c. Singspiel O D. Recitative SUBS

Which of the following cell (s) is the end product after Meiosis 1