GA study guide Ch.9 Safety

What is the most common route for pesticide exposure?

• Skin Exposure

• Eye Contact

• Ingestion

• Inhalation

What does LD50 represent?

• Lethal dose for 50% of plants

• Lethal dose for 50% of humans

• Lethal dose for 50% of insects

• Lethal dose for 50% of test animals

Which of the following is NOT a symptom of organophosphate poisoning?

• Fatigue

• Increased muscle contractions

• Watery eyes

• Pinpoint pupils

Which protective equipment is essential to reduce inhalation risk?

• Ear protection

• Face shield

• Respirator or gas mask

• Chemically resistant gloves

What should you do in case of pesticide ingestion?

• Take a cold shower

• Rinse mouth thoroughly and drink water

• Induce vomiting

• Drink milk

Which symptom is associated with carbamate poisoning?

• Rapid onset

• Severe symptoms

• Slower onset

• No symptoms

What is a common symptom of synthetic pyrethroid poisoning?

• Respiratory discomfort

• Excessive sweating

• Muscle twitching

• Pinpoint pupils

What should be done with contaminated clothing after a pesticide spill?

• Dry clean it

• Launder it separately

• Wash it with other laundry

• Burn it

Which area of the body is more absorbent to pesticides?

• Hands

• Back

• Feet

• Underarms

What is a symptom of chlorinated hydrocarbon poisoning?

• Pinpoint pupils

• Muscle twitching

• Coma

• Excessive sweating