Knowing that the atomic number of argon is 18 and the mass number is 40, how many neutrons does this element have (Hint: what do you have to subtract)? 

Using the “If … Then” format, generate a hypothesis relating the effects of soil pH on plant growth (2 pts). Identify the dependent variable and independent variables in the experiment (2 pts).

If a cell had defective ribosomes, it would be unable to

Put the scientific method in the correct order. Which of the following is the correct sequence?

By changing the number of _______  in an atom, you get the same element that has a different atomic mass. An example of this would be carbon-12, carbon-13, and Carbon-14. This is known as a(n) ____.

In an atom, these subatomic particles are responsible for forming chemical bonds between two atoms.

The probability that a loss will occur

Government insurance programs with certain characteristics that distinguish them from other government insurance programs.  Programs are generally compulsory, specific earmarked taxes fund the programs, benefits are heavily weighted in favor of low income groups, and programs are designed to achieve certain social goals.

Property and liability insurance coverages that ensure the home and personal property of individuals and families or provide protection against legal liability.

Uncertainty based on one’s mental condition or state of mind.