LD50 Study guides, Class notes & Summaries
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Category 3A+3B Pesticide Exam (New Jersey Category 3A+3B) Questions and Verified Answers.
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Category 3A+3B Pesticide Exam (New Jersey Category 3A+3B) Questions and Verified Answers. 
Acute Toxicity refers to toxicity from 
a one time exposure to a pesticide 
Chronic Toxicity refers to toxicity from 
many small exposures to a pesticide 
The Term LD50 refers to the level of toxicity where 
50% mortality is observed 
Pyrethroid pesticides exert their toxicity in the form of 
a nerve poison with symptoms similar to chlorinated hydrocarbons 
Chronic Toxicity tests are conducted to determine...
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Veterinary Pharmacology Exam Questions and Answers Latest Updated 2024/2025 (100% Correct Answers)
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Veterinary Pharmacology Exam Questions and Answers Latest Updated 2024/2025 (100% Correct Answers) The Federal Food and Drug Act of 1906 established the _______ as a government agency. - 
ANSWER Food and Drug Administration (FDA) 
A person studying how the body absorbs, uses, and gets rid of codeine is engaged in the 
pharmacological specialty called _______. - ANSWER pharmacokinetics 
The illicit use of an illegal drug or the misuse of a legal drug is called _______. - ANSWER 
drug abuse 
The m...
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CATEGORY CORE NJ PESTICIDE CHAPTER 4 QUESTIONS AND ANSWERS 100% ACCURATE
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CATEGORY CORE NJ PESTICIDE CHAPTER 4 QUESTIONS AND ANSWERS 100% ACCURATECATEGORY CORE NJ PESTICIDE CHAPTER 4 QUESTIONS AND ANSWERS 100% ACCURATECATEGORY CORE NJ PESTICIDE CHAPTER 4 QUESTIONS AND ANSWERS 100% ACCURATECATEGORY CORE NJ PESTICIDE CHAPTER 4 QUESTIONS AND ANSWERS 100% ACCURATE 
The inherent ability of pesticide to cause injury or poison organisms is called ________. 
A) danger 
B) toxicity 
C) hazard 
D) risk - ANSWER-B 
 
In an LD50 equal to 68 mg/kg refers to the ____________. 
A) ...
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CA Applicator Questions and Answers Already Passed
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CA Applicator Questions and Answers Already Passed When does your applicator license expire? June 30th/every 3 years 
What is a pesticide? A pesticide side is any substance or mixture of substances intended for preventing, destroying,repelling, or mitigating any pest. 
How many days prior to your California applicator license expires will be notified by The board? 60 days 
Algaecides Control algae, canals, swimming pools, water tanks, and other sites. 
Antifouling agent Kill or repel organisms t...
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Structural Pest Control Board Applicators Exam Study Questions with Verified Solutions
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Structural Pest Control Board Applicators Exam Study Questions with Verified Solutions What are the identifying features of a female black widow spider? Glossy black, globe-like abdomen with a deep red hour glass on her stomach. 
What are the identifying features of a black widow web? It is irregular with no distinct pattern and very strong in comparison to most other spiders. 
What does the term 'Ballooning' mean? When spiderlings (newly hatched spiders) climb to a high place, spin a piece of...
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Quiz Cancer Pharmacology MSCI 500 (BIO) BIOM 500 Questions and Answers.
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Quiz Cancer Pharmacology MSCI 500 (BIO) BIOM 500 Questions and Answers. 
Score for this quiz: 37.25 out of 40 
Submitted Oct 4 at 4:32pm 
This attempt took 39 minutes. 
0 / 1.75 pts Question 1 Incorrect 
These anticancer drugs work by inhibiting DNA synthesis except; 
 L-Asparaginase 
 Pentostatin 
 Methotrexate 
 5-Fluorouracil 
Quiz Cancer Pharmacology MSCI 500 (BIO) BIOM 500 
Questions and Answers 
11/21/21, 10:47 PM Quiz: Cancer Pharmacology: MSCI500 (B01), BIOM500 (B01) 

Question 2 1.75 / ...
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Washington Pesticide Test | 130 Questions with 100% Correct Answers | Verified | Latest Update 2024
- Exam (elaborations) • 13 pages • 2023
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An inversion is when warm and cool air mix, causing turbulent air. T/F - False 
Which of these herbicides is more toxic? 
paraquat with an LD50 of 50 mg/kg 
2,4-D with an LD50 of 700 mg/kg - paraquat with an LD50 of 50 mg/kg 
Which of the following must be recorded for a landscape herbicide application to be in compliance with 
WSDA for pesticide application recordkeeping? 
Starting and ending time of application 
Target pest(s) 
Name of surrounding pesticide sensitive individuals - Starting and...
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TruGreen General Pest Management Test 7A Solved 100% Correct!!
- Exam (elaborations) • 19 pages • 2023
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TruGreen General Pest Management Test 7A Solved 100% Correct!! 
 
ABSORPTION 
The movement of a chemical into 
plants, animals (including humans), and/or microorganisms. 
ACARICIDE 
A pesticide used to control mites and 
ticks. Amiticide is an acaricide. 
ACTIVE INGREDIENT 
The chemical or chemicals in a 
pesticide responsible for killing, poisoning, or repelling 
the pest. Listed separately in the ingredient statement. 
ACUTE TOXICITY 
The capacity of a pesticide to cause 
injury within 24 hour...
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Category 3A+3B Pesticide Exam (New Jersey Category 3A+3B) Questions and Verified Answers.
- Exam (elaborations) • 18 pages • 2024
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Category 3A+3B Pesticide Exam (New Jersey Category 3A+3B) Questions and Verified Answers. 
Acute Toxicity refers to toxicity from 
a one time exposure to a pesticide 
Chronic Toxicity refers to toxicity from 
many small exposures to a pesticide 
The Term LD50 refers to the level of toxicity where 
50% mortality is observed 
Pyrethroid pesticides exert their toxicity in the form of 
a nerve poison with symptoms similar to chlorinated hydrocarbons 
Chronic Toxicity tests are conducted to determine...
-
Veterinary Pharmacology Exam Questions and Answers Updated 2024/2025 | 100% Correct Answers.
- Exam (elaborations) • 46 pages • 2024
-
- $16.49
- + learn more
The Federal Food and Drug Act of 1906 established the _______ as a government agency. - 
ANSWER Food and Drug Administration (FDA) 
A person studying how the body absorbs, uses, and gets rid of codeine is engaged in the 
pharmacological specialty called _______. - ANSWER pharmacokinetics 
The illicit use of an illegal drug or the misuse of a legal drug is called _______. - ANSWER 
drug abuse 
The majority of veterinary drugs in use during the early 1900s were found naturally in 
_______. - ANSWE...
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