The atomic mass of nitrogen is 14.007 and the atomic number is 7 rounding to the nearest whole number what is the number of neutrons in one nitrogen atom

- 14

- 6

- 7

- 4

Which of the following statements is most correct? A) The biggest risk factor for depression is genetics. B) All areas of the brain of depressed persons are under-active.

You forgot to break the vial in the culturette before you sent it out to the lab. The lab rejected the specimen. Why.

Government: the form or system of rule by which a state, community, etc., is governed A. tittle page B. table of context C. glossary D. index E. appendix

Judge Phillip Lester happens to be defendant Aaron Tanner's brother-in-law in the upcoming Tanner v. New Jersey trial. Keeping in mind the laws and regulations of the US court, Judge Lester must ___ from the trial.

According to the article, what happened because of the Great Recession? U. S. teenagers learned less about money. There were fewer jobs in the United States. People were cheated out of their money. People started to save more for their retirement.

Which of the following events happened first? Earth Day celebrated National Park Service formed World human population reached one billion The term "smog" used for the first time United States Clean Water Act passed

Identify the property that justifies the statement: 5 (x-3) = x-15

If the world population is estimated to be 7 billion in 2011, and is growing at a rate of 1.2%, when is the population likely to hit the 10 billion mark? A) 2140 B) 2041 C) 2195 D) 2184

How is this wave of immigrants in the 1840 and 1850 similar or different from our modern wave of immigrants

In my classroom there are 72 35-watt (W) light bulbs. How much will it cost to light my room for an entire school year if the cost of electricity is $0.