Which usage of water uses the least amount of water in a year in the United States?

A.

public water supply

B.

livestock

C.

irrigation

D.

industry

1. A landslide is a natural process in which a large volume of rocks and soil quickly fall down a mountain slope or hillside. Which factor is most likely to make the landslide an environmental hazard?

Some antibiotics cure diseases by inhibiting the formation of the cell walls of specific pathogens, or disease-causing agents. On what type of pathogens can antibiotics be used? A. bacteria B. viruses C. both bacteria and viruses D.

Mechanism of double fertilization

Identify two structural differences between dna and rna.

Why does the phylogenetic tree tell you about the evolutionary relationships of animals? A. animals are unrelated to one another. B. Animals have many different ancestors. C. Animals belong to serval different kingdoms. D.

Which of these is an example of land degradation? A. Containers designed to store pollutants leak. B. Fertilizers provide too many nutrients to crops. C. Garbage is buried so the land can be reclaimed later. D.

Why is seattle warmer in the winter than yellowstone answers?

A pregnant client who is nearing her due date informs the nurse that she would like a vaginal delivery. the nurse observes in the medical records that the presenting part is the sacrum. what does the nurse tell the client?

Each neuron shown in this figure innervates a group of muscle fibers. What is the term for a group of muscle fibers and the single neuron that innervates them?

Which of these characteristics is common only at the embryonic stage of fish and humans, and is suggestive of a common ancestor between the two? A) presence of lungs B) presence of a tail C) presence of gill slits D) presence of a vertebral column