FREE NEX Reading Comprehension: Main Idea and Details Questions and Answers

Question 1

Read the passage and answer the question that follows.

Hand hygiene is the single most effective measure to prevent the spread of healthcare-associated infections (HAIs). Pathogens are frequently transmitted from patient to patient on the hands of healthcare workers. Proper handwashing with soap and water or the use of alcohol-based hand sanitizers can significantly reduce the presence of these microorganisms. Despite its simplicity and effectiveness, compliance with recommended hand hygiene protocols among healthcare staff can be inconsistent, posing an ongoing risk to patient safety.

Accepted Answer

Hand hygiene is a critical component of preventing infections in hospitals.

Answer

Alcohol-based sanitizers are superior to soap and water.

Answer

Healthcare workers often have poor hygiene.

Answer

HAIs are a minor problem in modern medicine.

Question 2

Based on the passage about hand hygiene, which detail supports the main idea?

Accepted Answer

Pathogens are transmitted from patient to patient on the hands of healthcare workers.

Answer

Compliance with protocols can be inconsistent.

Answer

Hand hygiene is a simple procedure.

Answer

Patient safety is an ongoing risk.

Question 3

According to the passage, what is a primary reason for the spread of HAIs?

Accepted Answer

Transmission of germs via healthcare workers' hands.

Answer

The ineffectiveness of soap and water.

Answer

The complexity of hygiene protocols.

Answer

A lack of available alcohol-based sanitizers.

Question 4

Read the passage and answer the question that follows.

Sleep deprivation has a wide range of negative effects on the human body and mind. Cognitively, a lack of adequate sleep can impair attention, concentration, and memory. Physiologically, it can weaken the immune system, making an individual more susceptible to illness. Chronic sleep loss is also linked to an increased risk of serious health problems, including obesity, heart disease, and diabetes. Therefore, consistently achieving 7-9 hours of quality sleep per night is as essential for health as diet and exercise.

Accepted Answer

Insufficient sleep has significant negative health consequences.

Answer

The only effect of sleep deprivation is tiredness.

Answer

Sleep is more important than diet and exercise.

Answer

Everyone requires exactly 8 hours of sleep.

Question 5

The passage on sleep deprivation states that a lack of sleep can directly impair which of the following?

Accepted Answer

Cognitive function

Answer

Physical strength

Answer

Long-term ambition

Answer

Visual acuity

Question 6

Which of the following statements is NOT supported by the passage on sleep deprivation?

Accepted Answer

Chronic sleep deprivation is the direct cause of heart disease.

Answer

Sleep loss can make a person more likely to get sick.

Answer

Getting enough sleep is a vital part of a healthy lifestyle.

Answer

Memory can be negatively affected by a lack of sleep.