AP®︎ Environmental Science: Topic 8.12 Practice Test
Prepare for your quiz, test, or the AP exam with focused practice questions on Topic 8.12 of AP Environmental Science – Lethal Dose 50% (LD50).
Questions List
Topic 8.12
Q1
Q2
Q3
Q4
Q5
Q6
Q7
Q8
Q9
Q10
Q11
Q12
Q13
Q14
Q15
Q16
Q17
Q18
Q19
Q20
Q21
Q22
Q23
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Q25
Question 1 Easy
This question tests the following: EIN-3.A
What does LD50 stand for?
ALinear Dose 50%
BLimited Dose 50%
CLowest Dose 50%
DLethal Dose 50%
What You’re Being Tested On:
Explore the learning objectives taken directly from the College Board’s AP® Environmental Science Curriculum. Ensure you’re prepared for the exact topics covered on the AP® exam, in-class tests, and quizzes, and gain confidence in your mastery of the material.

Topic 8.12: Lethal Dose 50% (LD50)
Learning Objective: EIN-3.A
Define lethal dose 50% (LD50).
Essential Knowledge: EIN-3.A.1
Lethal dose 50% (LD50) is the dose of a chemical that is lethal to 50% of the population of a particular species.