Explanation

Deviation from the normal sinus heart rhythm is termed dysrhythmias.

Dysrhythmias refer to irregularities or disturbances in the heart's rhythm, affecting its regular sinus pattern.

Explanation

Before using an oxygen cylinder during oxygen therapies, a leak test should be performed. This test ensures that there are no leaks in the cylinder, regulator, or connections, which is crucial for the safety and effectiveness of the therapy

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

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

**

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

Heroin is an injectable drug, and sharing needles or syringes contaminated with the blood of an HIV-positive person can transmit the virus.

It leading to AIDS (Acquired Immunodeficiency Syndrome).

Explanation

The information in DNA is stored in the form of a code having 4 organic bases:

• Adenine (A)
• Guanine (G)
• Cytosine (C)
• Thymine (T)

Explanation

The Medulla oblongata is the part of the brainstem that controls involuntary reflex actions, such as:

• Blood pressure
• Heartbeat
• Peristalsis (movement of food through the digestive system)
• Rate of respiratory movements
• Contraction and dilation of blood vessels

Explanation

Gallstones, mainly cholesterol gallstone formation, result from several physiological events such as:

• hepatic secretion of bile saturated with cholesterol
• nucleation of cholesterol monohydrate crystals in the gall bladder
• impaired emptying of gall bladder contents.

Explanation

Most neurons in the central nervous system (CNS) are multipolar, meaning they have multiple dendrites and a single axon.

Explanation

Solid wastes that are easily decomposed by decomposers, such as bacteria, fungi, and other microorganisms, are called biodegradable wastes.

Examples of biodegradable wastes include:

• Food waste
• Vegetable and fruit peels
• Paper and cardboard
• Human waste
• Animal waste

Explanation

Vitamin K is found in:

• Leafy green vegetables (like spinach, kale, and broccoli)
• Cruciferous vegetables (like cauliflower, cabbage, and Brussels sprouts)
• Fermented foods (like sauerkraut and kimchi)
• Some fruits (like blueberries, strawberries, and pineapple)