Pesticides

Question 1 of 10

1

Which of the following rodenticides is cardiotoxic to rats but emetic to other animals?

Select one of the following:

Warfarin
Red Squill
Sodium Fluoroacetate
Norbromide

Explanation

Question 2 of 10

1

Which of the following rodenticide causes contraction of peripheral vessels through a receptor only present in rats?

Select one of the following:

Strychnine Sulphate
Alpha Naphthyl Thiourea
Red Squill
Norbromide

Explanation

Question 3 of 10

1

Alpha Naphthyl Thiourea reacts with water and GI tract to produce phosphine gas which leads to irritation, convulsions and death.

Select one of the following:

True
False

Explanation

Question 4 of 10

1

Which of the following rodenticides DO NOT have selective toxicity?

Select one or more of the following:

Warfarin
Red Squill
Norbromide
Sodium Fluoroacetate
Alpha Naphthylthiourea
Zinc Phosphide
Strychnine Sulfate

Explanation

Question 5 of 10

1

Captan is a teratogen without metabolic conversion.

Select one of the following:

True
False

Explanation

Question 6 of 10

1

Which of the following fungicides causes porphyria cuteness trada and photosensitivity?

Select one of the following:

Hexachlorobenzene
Maneb
Captan
Mercurial Fungicides

Explanation

Question 7 of 10

1

Incomplete combustion of tetra- and penta- chlorophenols forms which toxic chemical?

Select one of the following:

Ethylene Thiourea (ETU)
Dioxins
Phosphine gas
Dithiocarbamate

Explanation

Question 8 of 10

1

Dithiocarbamates (e.g. Maneb) are organometallic fungicides with which of the following toxic effects?

Select one of the following:

Mutagenic
Carcinogenic
Teratogenic
Antithyroid Agent
All of the above

Explanation

Question 9 of 10

1

Which of the following structures is dioxin?

Select one of the following:

Explanation

Question 10 of 10

1

Dinitrophenol compounds act by coupling oxidative phosphorylation reactions, causing hypothermia.

Select one of the following:

True
False

	Created by mlaavoie over 9 years ago

Bisc 313

Question 1 of 10

Which of the following rodenticides is cardiotoxic to rats but emetic to other animals?

Select one of the following:

Explanation

Question 2 of 10

Which of the following rodenticide causes contraction of peripheral vessels through a receptor only present in rats?

Select one of the following:

Explanation

Question 3 of 10

Alpha Naphthyl Thiourea reacts with water and GI tract to produce phosphine gas which leads to irritation, convulsions and death.

Select one of the following:

Explanation

Question 4 of 10

Which of the following rodenticides DO NOT have selective toxicity?

Select one or more of the following:

Explanation

Question 5 of 10

Captan is a teratogen without metabolic conversion.

Select one of the following:

Explanation

Question 6 of 10

Which of the following fungicides causes porphyria cuteness trada and photosensitivity?

Select one of the following:

Explanation

Question 7 of 10

Incomplete combustion of tetra- and penta- chlorophenols forms which toxic chemical?

Select one of the following:

Explanation

Question 8 of 10

Dithiocarbamates (e.g. Maneb) are organometallic fungicides with which of the following toxic effects?

Select one of the following:

Explanation

Question 9 of 10

Which of the following structures is dioxin?

Select one of the following:

Explanation

Question 10 of 10

Dinitrophenol compounds act by coupling oxidative phosphorylation reactions, causing hypothermia.

Select one of the following:

Explanation