Medical Students Quiz - Find Useful Information | Attempts: 44

2.

The body system that helps protects us from injury, infection, and dehydration is the ________________.

Integumentary system
Circulatory system
Respiratory system
Nervous system

Correct Answer

A. Integumentary system

Explanation

The integumentary system is responsible for protecting the body from injury, infection, and dehydration. It consists of the skin, hair, nails, and sweat glands. The skin acts as a barrier against pathogens, preventing them from entering the body. It also helps regulate body temperature and prevents excessive water loss. The integumentary system plays a crucial role in maintaining overall health and well-being.

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3.

The medical term that means "an inflammation of"

-ostomy
-pnea
-itis
Hypo

Correct Answer

A. -itis

Explanation

The correct answer is "-itis". "-itis" is a suffix used in medical terminology to indicate inflammation. For example, "bronchitis" refers to inflammation of the bronchial tubes, and "tonsillitis" refers to inflammation of the tonsils. Therefore, "-itis" is the medical term that means "an inflammation of".

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4.

The correct medical term for our voice box is _____________

Pharynx
Trachea
Gallbladder
Larynx

Correct Answer

A. Larynx

Explanation

The correct medical term for our voice box is larynx. The larynx is a part of the respiratory system located in the throat. It houses the vocal cords, which are responsible for producing sound and enabling speech. The larynx also plays a crucial role in protecting the airway during swallowing, by closing off the entrance to the trachea. The pharynx is the part of the throat that connects the nasal and oral cavities to the larynx and esophagus, while the trachea is the windpipe that connects the larynx to the lungs. The gallbladder is an organ involved in the digestion of fats and has no relation to the voice box.

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5.

Cyanosis is a bluish discoloration of the skin caused by a lack of or insufficient oxygen in the body or by poor circulation.

True
False

Correct Answer

A. True

Explanation

Cyanosis is indeed a bluish discoloration of the skin, which occurs when there is a lack of oxygen in the body or poor circulation. This happens because when oxygen levels are low, the blood becomes darker and appears bluish when it reaches the skin's surface. Therefore, the statement "Cyanosis is a bluish discoloration of the skin caused by a lack of or insufficient oxygen in the body or by poor circulation" is true.

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6.

Thrombocytes are blood cells that fight infection.

True
False

Correct Answer

A. False

Explanation

Thrombocytes, also known as platelets, are not blood cells that fight infection. They are actually responsible for blood clotting, which helps to prevent excessive bleeding.

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7.

The lobe of our brain that is responsible for our personality, reasoning, emotions, and problem solving is the ____________ lobe.

Occipital
Frontal
Parietal
Temporal

Correct Answer

A. Frontal

Explanation

The frontal lobe of our brain is responsible for our personality, reasoning, emotions, and problem solving. It plays a crucial role in decision-making, planning, and controlling our behavior. Damage to the frontal lobe can result in changes in personality, impaired judgment, and difficulty in problem-solving.

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8.

What is the abbreviation that means "twice a day"?

Tid
Qid
DNR
Bid

Correct Answer

A. Bid

Explanation

The abbreviation "bid" is derived from the Latin term "bis in die," which means "twice a day." It is commonly used in medical contexts to indicate the frequency of medication dosage.

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9.

Using the diagram below: The numbers 2 & 4 indicate what part of the heart?

Right and left atrium
Valves
Right and left ventricles
Pulmonary arteries

Correct Answer

A. Right and left ventricles

Explanation

The numbers 2 and 4 in the diagram indicate the right and left ventricles of the heart. The ventricles are the two lower chambers of the heart that pump blood out to the rest of the body.

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10.

The medical term erythro-cyte means ____________.

A virus
A dying cell
A white blood cell
A red blood cell

Correct Answer

A. A red blood cell

Explanation

The medical term erythro-cyte refers to a red blood cell. Erythro- is a prefix that means red, and -cyte refers to a cell. Therefore, erythro-cyte specifically refers to a red blood cell in medical terminology.

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11.

The circular motion of a joint such as swinging the shoulder/arm in a complete circle is called ___________

Abduction
Rotation
Circumduction
Flexion

Correct Answer

A. Circumduction

Explanation

Circumduction refers to the circular motion of a joint, such as swinging the shoulder or arm in a complete circle. This motion involves a combination of flexion, extension, abduction, and adduction. It allows for a wide range of movement and is often seen in activities like throwing a ball or performing a windmill motion with the arm. Rotation, on the other hand, refers to the movement of a bone around its own axis. Abduction refers to the movement of a body part away from the midline, while flexion refers to bending a joint to decrease the angle between two bones.

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12.

The federal law designed to prevent disclosure of sensitive patient health information is called

Health Insurance Portability & Accountability Act
Hospital Information Program Acceptance and Actions
Healthcare Interests for Patients & Accounts Act
Health Information and Privacy Accountability Act

Correct Answer

A. Health Insurance Portability & Accountability Act

Explanation

HIPAA or the Health Insurance Portability & Accountability Act was created in 1996 to prevent disclosure of sensitive healthcare information without a patient's consent. This act ensures that an individuals’ health information is properly protected while allowing the flow of health information needed to provide quality health care and to protect the public’s health and well-being.

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Medical Students Quiz - Find Useful Information

The involuntary, wavelike movement of the muscles that move food forward in the alimentary canal is called ______________.

Quiz Preview

The body system that helps protects us from injury, infection, and dehydration is the ________________.

The medical term that means "an inflammation of"

The correct medical term for our voice box is _____________

Cyanosis is a bluish discoloration of the skin caused by a lack of or insufficient oxygen in the body or by poor circulation.

Thrombocytes are blood cells that fight infection.

The lobe of our brain that is responsible for our personality, reasoning, emotions, and problem solving is the ____________ lobe.

What is the abbreviation that means "twice a day"?

Using the diagram below: The numbers 2 & 4 indicate what part of the heart?

The medical term erythro-cyte means ____________.

The circular motion of a joint such as swinging the shoulder/arm in a complete circle is called ___________

The federal law designed to prevent disclosure of sensitive patient health information is called