CBRN Test Questions with Complete Solutions

CBRN Test Questions with Complete Solutions Pathogens - Answer-Disease-Producing microorganisms, such as bacteria, rickettsia, or viruses Toxins - Answer-Poisonous substances naturally produced by bacteria, plants, fungi, snakes, insects, and other living organisms Bio-regulators - Answer-Include biochemical compounds that regulate cell processes and physiologically active compounds such as catalysts and enzymes Prions - Answer-Proteins that can cause neurodegenerative diseases in humans and animals Gamma rays - Answer-Destroy living cells; harmful when exposed. Penetration can be stopped by several feet of concrete or a few inches of lead Air Burst - Answer-Under 100,000 feet High-altitude burst - Answer-Above 100,000 feet Nerve Agent - Answer-Effects the nerves and muscles of the body Choking Agent - Answer-Effects the airways and lungs Blood Agent - Answer-Effects the oxygen-carrying capacity of the blood Blister Agent - Answer-Effects the skin, lungs, and cellular structures Poisonous substances naturally produced by bacteria, plants, fungi, snakes, insects, and other living organisms are considered which type of biological agent? - AnswerToxin Which one provides the best protection against gamma rays? - Answer-Several feet of concrete or a few inches of lead Mask Carrier - Answer-Always worn in a side load position on the left side of the body, Document your mask inspection on the DD Form 1574 Donning the Mask Steps - Answer-1. Close your eyes, stop breathing and hold your breath 2. Remove your headgear and take out mask 3. Place mask on your face 4. Tighten the cheek straps 5. Expel the air in your lungs 6. Perform the negative pressure check 7. Resume normal breathing 8. Don headgear and close carrier