Q: What does the concentration of a solution represent? Read this paragraph and choose the correct option from the provided answers: The concentration of a solution represents the percentage of the solution that is the solute. You can calculate the concentration of a solution using this formula:. Choices: - spending of solute - the darkness - the percentage of contaminates - percentage of solute A:
percentage of solute

Q: Tests for levels of what in blood allow a diabetic patient to regulate how much insulin to administer? Read this paragraph and choose the correct option from the provided answers: Laboratory testing has come to the local drug store or grocery store because of developments in chemistry. You can test your blood glucose using a simple portable device that runs a chemical test on the blood sample and tells you how much glucose is present, allowing a diabetic patient to regulate how much insulin to administer (chemistry is also used to produce the insulin and the disposable syringe that administers the drug). Choices: - alcohol - chloride - protein - glucose A:
glucose

Q: Q: What is the first cell of a new organism? Read this paragraph and choose the correct option from the provided answers: The new cell is stimulated with an electric shock and embryo development begins, as if it were a normal zygote . The zygote is the first cell of a new organism. Choices: - nucleus - egg - seed - zygote A:
A: zygote

Question: Q: When volume does not change, temperature is proportional to what other property? Read this paragraph and choose the correct option from the provided answers: Pressure and temperature at constant volume are directly proportional. Choices: - Length - resistance - Density - pressure A:
Answer: pressure

*Question*
Q: The symbol for each what is usually the first letter or two of its name? Read this paragraph and choose the correct option from the provided answers: Choices: - state - property - material - element A:
**Answer**
element

*Question*
Q: What monthy cycle causes changes in the ovaries and uterus? Read this paragraph and choose the correct option from the provided answers: The menstrual cycle is a monthly cycle of changes in the ovaries and uterus. Choices: - tides - water cycle - sleep-wake cycle - the menstrual cycle A:
**Answer**
the menstrual cycle