Latest [Jul 16, 2026] NLN NEX Real Exam Dumps PDF [Q54-Q72]

NEW QUESTION 54
A red flower (RR) and a white flower (WW) were cross-pollinated. The result was four pink flowers (RW).
This is best explained by

NEW QUESTION 55
What is the term used to describe random changes in DNA, which may be silent, negative, or positive, to the organism in which they occur?

NEW QUESTION 56
Given that 1 foot = 12 inches and 3 feet = 1 yard, how many inches are in 2.5 yards?

NEW QUESTION 57
Word Knowledge
The word”abundant”most nearly means:

NEW QUESTION 58
Five samples were taken of a population of four-year-old children.
The table shows the sample sizes and mean heights (cm):

Based on these samples, what is the mean height of the population of four-year-old children?

NEW QUESTION 59
Reading Comprehension
Passage:
Exercise increases heart rate and improves circulation. Over time, regular physical activity strengthens the heart muscle and increases endurance.
Which effect of exercise is described in the passage?

NEW QUESTION 60
Word Knowledge
The word”essential”most nearly means:

NEW QUESTION 61
Reading Comprehension
Passage:
Time management is an important skill for students in demanding programs. Creating schedules, prioritizing tasks, and setting realistic goals can reduce stress and improve academic performance.
Which strategy is mentioned as a way to improve time management?

NEW QUESTION 62
Which statement best explains why a child may resemble one parent more than the other?

NEW QUESTION 63
The graph below displays survey results.

Data in the graph indicate that

NEW QUESTION 64
The weight, in pounds (lb), of 8 infants is listed below:
8.5 lb, 11 lb, 7 lb, 5 lb, 7 lb, 4.5 lb, 9 lb, 8 lb
What is the mean weight of these infants?

NEW QUESTION 65
Review the image below.

Which is the best piece of evidence that the blue whale evolved from a mammal that once lived on land?

NEW QUESTION 66
Which action is an example of inequity in healthcare?

NEW QUESTION 67
Reading Comprehension
Passage:
Dehydration can occur when fluid loss exceeds fluid intake. Symptoms may include dizziness, dry mouth, and decreased urine output. Older adults are particularly vulnerable to dehydration.
Which group is identified as being at higher risk?

NEW QUESTION 68
Which of the following structures is found only in bacterial cells, not in plant or animal cells?

NEW QUESTION 69
Word Knowledge
The word”implement”most nearly means:

NEW QUESTION 70
You are staining bacterial samples for identification and viewing them under a microscope.

Which bacterial shape do you observe in the sample?

NEW QUESTION 71
A nutritionist recommends that a certain client getof his calories from fats,of his calories from proteins, and the remainder of his calories from carbohydrates.
What fraction of all calories should the client get from carbohydrates?

NEW QUESTION 72
Three nurses work a combined total of 130 hours each week. If Nurse A worked 5 days forhours each day, and Nurse B worked 4 days forhours each day, how many hours did Nurse C work?