Statement: There is a substantial increase in the number of accidents causing deaths and severe injuries due to malfunctioning of the traffic signals.
Courses of Action:
I. The traffic police should immediately post traffic personnel at the junctions.
II. The signal system should immediately be repaired or replaced.

Only I follows

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Only II follows

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Either I or II follows

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Neither I nor II follows

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Both I and II follow

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Solution

The correct option is C Either I or II follows
Clearly, either the traffic signals should be made to function properly or traffic personnel should be deployed to guide vehicular movement in the right way. So, either I or II follows.

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Similar questions

Statement: Two local passenger trains collided while running in opposite directions on the same track as the signaling system failed for the short period.

Courses of action:

I. The services of the motormen of the trains should immediately be terminated.

II. The government should immediately constitute a task force to review the functioning of the signaling system.

Statement:Cases of road accidents are increasing constantly, particularly in the urban areas.

Courses of Action
I. Transport Authorities in the urban areas should impose stringent norms for maintenance of vehicles.
II. Traffic police should severely punish those found to be violating traffic rules.

Q. Statement: There was a spurt in criminal activities in the city during the recent festival season.
Courses of Action:
I. The police should immediately investigate into the causes of this increase.
II. In future the police should take adequate precaution to avoid recurrence of such situation during festival.
III. The known criminals should be arrested before any such season.

Question 6
Which of the following statements are true?

(i) Sudden action in response to something in the environment is called reflex action.

(ii) Sensory neurons carry signals from the spinal cord to muscles.

(iii) Motor neurons carry signals from receptors to the spinal cord.

(iv) The path through which signals are transmitted from a receptor to a muscle or a gland is called reflex arc.

(a) (i) and (ii)
(b) (i) and (iii)
(c) (i) and (iv)
(d) (i) , (ii) and (iii)

Which of the following statements are true ?

(i) sudden action in response to something in the environment is called reflex action

(ii) sensory neurons carry electrical signals from spinal cord to muscles in a reflex action

(iii) motor neurons carry signals from receptors to spinal cord in a reflex action

(iv) the pathway of transmitting signals from a receptor to a muscle is a reflex action

(a) (i) and (ii)

(b) (i) and (iii)

(d) (i) , (ii) and (iii)

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The correct option is C Either I or II followsClearly, either the traffic signals should be made to function properly or traffic personnel should be deployed to guide vehicular movement in the right way. So, either I or II follows.

The correct option is C Either I or II follows
Clearly, either the traffic signals should be made to function properly or traffic personnel should be deployed to guide vehicular movement in the right way. So, either I or II follows.