GED Science Practice Test 3
Curated Study Note | Subject: SCIENCE Source: www.gedpracticequestions.com
GED Science Practice Tests Practice Test 1 Practice Test 2 Practice Test 3 Practice Test 4 This is our third free GED Science practice test. It follows the latest 2026 GED standards and includes a mix of challenging questions to sharpen your skills. You’ll practice interpreting scientific data, analyzing experiments, and applying evidence to reach logical conclusions. Use this test to strengthen your preparation and build confidence for the GED Science exam. 0 of 10 Questions completed You have already completed the quiz before. Hence you can not start it again. You must sign in or sign up to start the quiz. You must first complete the following: Quiz complete. Results are being recorded. 0 of 10 Questions answered correctly You have reached 0 of 0 point(s), ( 0 ) Earned Point(s): 0 of 0 , ( 0 ) 0 Essay(s) Pending (Possible Point(s): 0 ) Based on the passage above, what are the environmental trade-offs of hybrid electric vehicles? How many calories does someone need to eliminate from their diet in order to lose weight? First they should calculate their basal metabolic rate (BMR) which identifies how many calories they burn each day when at complete rest. After calculating their BMR, they can then use an additional formula to factor in their level of activity. There are seperate BMR formulas for men and womnen, and these formulas require three variables: age, height, and current weight. Here is BMR formula for women: BMR = 655 + (4.35 × W) × (4.7 x H) − (4.7 × A) W = Weight in pounds H = Height in inches A = Age According to the formula, which of the following will result in a lower BMR? Tonisha is conducting an experiment to determine the effects of watering clover with liquid Vitamin B. One week into her experiment the average clover plant from her control group is 17.3 millimeters tall. (1 decimeter = 100 millimeters) (1 meter = 10 decimeters) Convert this height measurement into meters: A crowbar can be used to remove a nail from a board. If the crowbar has a mechanical advantage of 8, and the a force of 40 Newtons is applied to it, what will be the output force? Which sentence from the passage above best supports the idea that driving a hybrid electric vehicle burns gasoline? In a lab experiment designed to test the rate at which plants grow under artificial light, the kind of light used is which type of variable? After analyzing the data, what is the most appropriate conclusion about the effects of caffeine on the heart rate of healthy 20-year-old women? A student hypothesizes that eating a teaspoon of raw honey will prevent sneezing in people who are allergic to pollen. She runs an experiment to test her hypothesis. What is the dependent variable? Which of the following changes would decrease network latency? Purple flowers, yellow seeds and inflated seed pods are all dominant traits in pea plants. The recessive traits being white flowers, green seeds and constricted seed pods. If a plant that is homozygous dominant for flower color is crossed with a plant that is heterozygous for flower color, what percentage of the offspring will have yellow flowers? Next: GED Science Practice Test 4