Explanation

It is mandatory to wear a safety helmet when rescuing under falling materials.

This protects the rescuer from head injuries caused by falling debris or other hazardous materials.

Explanation

In an emergency response, a paramedic staff should perform Cardiopulmonary Resuscitation (CPR) to delay cell death.

CPR helps maintain circulation and breathing in a person whose heart has stopped

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Additional information

CPR stands for “Cardiopulmonary Resuscitation”.

It is a vital technique used during emergencies such as heart attacks or cardiac arrests

The procedure of CPR involves a mix of rescue breaths and chest compressions.

The compression rate during CPR should be 100- 150 compression per minute.

More than a hundred times per minute should be the rate of chest compression while doing CPR.

Prolong CPR is suggested in a patient with Electric Shock

Explanation

The system that controls hand movements for playing the piano is the nervous system.

The nervous system, particularly the brain and the peripheral nerves, controls and coordinates muscle movements

Additional information:

Skeleton:

Provides structure and support to the body

Circulatory:

Transports blood, nutrients, oxygen, carbon dioxide, and hormones throughout the body

Immunity:

Defends the body against infections and diseases by identifying and neutralizing pathogens

Explanation

Explanation

Being careful can help to stay away from accidents.

By being vigilant and attentive to your surroundings, you can avoid many potential hazards. This involves:

• Paying attention to what you're doing.
• Avoiding distractions, especially when performing tasks that require focus, like driving.
• Following safety guidelines and procedures.
• Being aware of your environment and anticipating potential dangers.

Explanation

Platelets play a major role in blood clotting. 

It is also called thrombocytes and the body's natural bandage to stop bleeding.

They are produced from huge bone marrow cells called megakaryocytes.

Explanation

Free movements responding to external stimuli are called tactic movements (or taxis).

Tactic movements are directional responses

Where an organism moves toward or away from a stimulus, such as light (phototaxis) or chemicals (chemotaxis)

Explanation

For the protection of ears, Muffs should be used.

They are designed specifically to protect the ears from loud noises 

It can help prevent hearing damage

Explanation

The human system chiefly affected by air pollution is the Respiratory system.

Air pollution can cause a range of respiratory problems, including :

• asthma
• bronchitis
• other lung diseases

Explanation

There are 8 parts of the Oxygen cylinder:

1. Cylinder
2. Valve
3. Regulator
4. Flow Meter
5. Pressure Guage
6. Humidifier Bottle
7. Tubing
8. Mask