True or false: in a chemical reaction matter cannot be created or destroyed.

Which is the following is an example of a population? A. The birds in New York City B. The black bears in a forest C. The insects in an ecosystem D. The bushes and trees in a park

Ocean dumping of garbage is still a common practice in the world today. Which is a disadvantage to ocean dumping?

A young client presenting at the health clinic with fever and mucopurulent vaginal drainage is diagnosed with acute pelvic inflammatory disease (pid). which long-term affect is of greatest concern in the care of this client?

Alex looked at an electric toothbrush that had a plug with three metal prongs. Why are these prongs made out of metal?

List the factors that favor the spread of infectious diseases around the world

Is it easy for breeders to produce mutants?

What is an unusual property of magnetite?

Which describes the scientific view's order of earth's first living things to the most recent? A. cyanobacteria, hagfish, crocodilians, giant ground sloths B. cyanobacteria, crocodilians, hagfish, giant ground sloths C. cyanobacteria.

At what stage of mitosis does the cell grow and make copies of its hereditary material

A landform that has high elevation and a more or less level surface is a ...