Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come
to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will
Click it to see your results. Good luck!
Question 11.An experiment should show that a hypothesis is either:
Question 22.Which type of chart illustrates relationships between concepts or steps in a process?
Question 33.At what step in the scientific method does a scientist propose the problem that he or she wants to solve?
Question 44.What is the mass of a liquid with a density of 2.12 g/mL and a volume of 53.0 mL?
Question 55.Which step of the scientific process requires feedback from the scientific community?
Question 66.What is the density of a solid that has a mass of 9.2 grams and a volume of 12.3 cm^3? Would this object float or sink in water?
Question 77.Which of the following is NOT one of the six key steps of the scientific method?
Question 88.Which axis is the horizontal axis?
Question 99.Which word part appears only AFTER the root?
Question 1010.If you are driving at a speed of 55.0 miles per hour, then what is your speed in meters per second? (Hint: 1 mile = 1,600 meters.)
Question 1111.How many mL are in 3.4 L?
Question 1212.A controlled experiment tests how many variables at one time?
Question 1313.Which of the following is a conversion factor?
Question 1414.Which type of learning approach focuses on subdivided parts?
Question 1515.Which type of learner prefers pictures and charts?
Question 1616.Which variable remains unaffected by the other variables of an experiment?
Question 1717.Which of the following summarizes a hypothesis or a group of hypotheses?
Question 1818.Which languages contribute to most scientific vocabulary?
Question 1919.A scientist is running a test of her hypothesis. Which step of the scientific method is she executing?
Question 2020.Which of the following is NOT true about science?
Question 2121.Which of the following is the closest to the mass of 500 mL of water?
Question 2222.Which type of chart plots the relationship between dependent and independent variables?
Question 2323.Which of the following is viewed as scientific fact with no exceptions?
Question 2424.Which type of chart compares data with relative percentages?
Question 2525.Use dimensional analysis to convert 4 days into seconds.
Question 2626.Which of the following are arranged from smallest unit to largest unit?
Question 2727.The density of mercury is 13.6 g/mL. What is its density in lbs/L? (Hint: 1 lb = 0.454 kg)
Question 2828.In order for a scientist's work to be accepted, other scientists must be able to _____ the experiment.
Question 2929.One mole of aluminum atoms has a mass of 27 grams. How many grams are in 9.0 moles of aluminum?
Question 3030.What is the primary unit of a word called?
AP Biology - Science Basics: Help and Review Chapter Exam Instructions
Choose your answers to the questions and click 'Next' to see the next question. You can skip questions if you would like and come back
to them later with the "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will
appear. Click it to see your results. You will lose your work if you close or refresh this page. Good luck!