U.s. Navy Bmr Assignment 09 Chapter 13 “Chemical, Biological, And Radiological (Cbr) Defense.”

Front 1

01. Which of the following are weapons of mass destruction?

Back 1

1. Chemical weapons 2. Biological agents 3. Nuclear weapons 4. All of the above

Front 2

02. Which of the following warfare agents are used to kill or disable personnel by affecting their blood, nerves, lungs, or stomach?

Back 2

1. CW

Front 3

03. Generally, antipersonnel agents are divided into how many types?

Back 3

2.Two

Front 4

04. Cramps, breathing difficulty, nausea, headache, convulsions, and contractions of the pupils are all symptoms of which of the following types of contamination?

Back 4

2. Nerve agent

Front 5

05. Burns from exposure to mustard vapor will be more serious in which of the following body areas?

Back 5

1. Neck 2. Groin 3. Armpits 4. All of the above

Front 6

06. A person exposed to a blood agent may experience respiratory paralysis within what length of time?

Back 6

1. Seconds

Front 7

07. Atropine and 2-PAM C1 oxime are used to counteract the effects and relieve the symptoms of which of the following agents?

Back 7

1. Nerve

Front 8

08. What type of agents are used to produce temporary misery and harassment?

Back 8

3. Riot control

Front 9

09. Which of following agents can be used in BW operations?

Back 9

1. Living organisms 2.Toxins 3. Microtoxins 4. All of the above

Front 10

10. Which of the following diseases can be spread as part of a BW attack?

Back 10

1. Cholera 2. Anthrax 3. Both 1 and 2 above

Front 11

11. In its early stage, which of the following is/are symptoms of BW attack?

Back 11

1. Fever 2. Inflammation 3. Malaise 4. Each of the above

Front 12

12. Nuclear weapons have the capability of destroying areas in which of the following ways?

Back 12

1. Blast 2. Shock 3. Nuclear radiation 4. All of the above

Front 13

13. Nuclear explosions are divided into how many classes?

Back 13

4.Four

Front 14

14. What would be the most effective type of nuclear strike to use against a battle group at sea?

Back 14

2. Air blast

Front 15

15. What type of nuclear strike would be used to destroy satellites and interrupt communications systems through the effects of EMP?

Back 15

1. High altitude blast

Front 16

16. In what type of nuclear strike would the shock wave near ground zero be greater than the blast wave?

Back 16

3. Surface blast

Front 17

17. What are the effects of nuclear weapons?

Back 17

4. Blast waves, incendiary, and radiation

Front 18

18. If a nuclear blast at night causes you to experience flash blindness, you can expect your vision to recover in what length of time?

Back 18

4. 45 minutes

Front 19

19. What type of radiation hazard must enter the body through ingestion or cuts to cause bodily harm?

Back 19

1. Alpha particles

Front 20

20. What is TREE?

Back 20

3. The affect of gamma or neutron radiation on shipboard electronic systems

Front 21

21. A survey team is made up of what minimum number of personnel?

Back 21

3. Three

Front 22

22. What person is in charge of a survey team?

Back 22

1. Monitor

Front 23

23. Areas contaminated by CW, BW, or nuclear agents are identified by markers having what shape?

Back 23

1.Triangular

Front 24

24. Dose rate is expressed in roentgens, which are gamma ray measurements only.

Back 24

1.True

Front 25

25. What does the acronym radiac stand for?

Back 25

4. Radioactivity detection, indication, and computation

Front 26

26. The nonself-reading, high-range casualty dosimeter measures what maximum amount of gamma radiation?

Back 26

4. 200 milliroentgens

Front 27

27. What kit is used to check areas suspected to have been contaminated by CW agents?

Back 27

1. M248A2 kit

Front 28

28. Which of the following actions should personnel topside take if an airburst occurs?

Back 28

3. Cover as much exposed skin as possible

Front 29

29. Which of the following pieces of protective equipment is/are the most important in protecting you against CBR agents?

Back 29

3. Both 1 and 2 above

Front 30

30. Protective masks serve how many functions?

Back 30

2.Two

Front 31

31.You should be able to don and adjust your protective mask in what maximum amount of time?

Back 31

1. 10 seconds

Front 32

32. The MCU-2/P protective mask has how many voice emitters?

Back 32

2.Two

Front 33

33. The chemical protective overgarment consists of how many parts?

Back 33

2.Two

Front 34

34. The chemical protective overgarment can be used for protection against radiological contamination.

Back 34

1.True

Front 35

35. Which of the following statements best describes the purpose of the mission oriented protective posture (MOPP)?

Back 35

1. Provides a means to establish levels of readiness

Front 36

36. At what MOPP level would all protective equipment be worn with the hood up and secured?

Back 36

4. 4

Front 37

37. How many levels of decontamination are there?

Back 37

4.Four

Front 38

38. A decontamination team usually consists of how many people?

Back 38

3. Six

Front 39

39. What is the most effective way to decontaminate biological agents?

Back 39

4. Using a chemical disinfectant

Front 40

40. Aboard ship, a decontamination station has how many parts?

Back 40

3. Three

Front 41

41. Showering will destroy nuclear and biological agents.

Back 41

2.False

Front 42

42. The Collective Protection System (CPS) consists of how many protection zones?

Back 42

2.Two

Front 43

43. Which of the following CPS levels provides the maximum operational protection envelope?

Back 43

3. Level III