What is the total pressure in atm of a mixture of gases with the following partial pressures? CO2 = 1.33 atm CO = 0.54 atm NO = 0.78 atm

Joseph has hypothesized that sound travels in waves. if he were following the scientific method, what should he do next? a. ask a question. b. test the hypothesis. c. study the results. d. tell other scientists about his hypothesis.

0.09 moles of sodium sulfate in 12 ml of solution

Which of the following best supports the concept that genetic information is passed on to offspring from both of their parents, not just one?