TheoryNEX Nursing Entrance Prep
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30 free NEX Nursing Entrance Prep questions
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NEX Nursing Entrance Prep
Determine the acceleration of a car traveling in a straight line when its speed increases from 0 to 50 meters per second in 6 seconds.
Correct — D. To solve this problem, use the Acceleration formula. Acceleration = change in velocity ÷ time taken The car's initial speed is 0, and it reaches 50 m/s, resulting in a change in velocity of: 50 - 0 = 50 m/s It takes the car 6 seconds to reach the speed of 50 m/s, so the time taken is 6 s. Substitute these values into the acceleration formula: acceleration = 50 m/s ÷ 6 s acceleration = 8.3 m/s2 -
NEX Nursing Entrance Prep
A solid 600-g concrete block is struck by a 50-g rubber ball traveling at 1.75 m/sec. If the ball bounces backward off the block at 0.9 m/sec, what will be the speed of the concrete block?
Correct — C. To find the speed of the concrete block (v2), use the momentum equation (m1v1 + m2v2 = m1v1 + m2v2). v2 = (m1v1 + m2v2 – m1v1) / m2 Where the rubber ball is m1, the concrete block is m2, and the initial velocity of the concrete block is 0. v2 = [(50 g x 1.75 m/sec) + (600 g x 0 m/sec) – (50 g x 0.9 m/sec)] / 600 g v2 = 0.07 m/sec -
NEX Nursing Entrance Prep
A certain element has 45 protons and an atomic mass of 64. What is its atomic number?
Correct — B. The atomic number of an element is equal to the number of protons in its nucleus. Given that the element has 45 protons, its atomic number is 45. -
NEX Nursing Entrance Prep
What event signifies the conclusion of the mitosis process?
Correct — A. The conclusion of the mitosis process is marked by Telophase. During this phase, the chromosomes assemble on opposite sides of the dividing cell. Mitosis is a four-step process that generates two identical cells from a single original cell. - Prophase, the first and lengthiest stage of mitosis, involves the chromosomes becoming visible and the centrioles separating and moving to opposite ends of the cell. - Metaphase, the second stage of mitosis, sees the chromosomes aligning across the cell's center and attaching to the spindle fiber at their centromere. - Anaphase, the third stage of mitosis, entails the sister chromatids separating into individual chromosomes and being pulled apart. - Telophase, the fourth and final stage of mitosis, involves the chromosomes gathering at opposite ends of the cell and losing their distinctive rod-like shapes. Subsequently, two new nuclear membranes form around each of the two DNA regions, and the spindle fibers vanish. -
NEX Nursing Entrance Prep
What type of tissue do neurons belong to?
Correct — D. The brain, nerves, and spinal cord are composed of nervous tissue. Neurons form the nerves and transmit electrical signals throughout the body. Specific support cells, like myelin, serve to safeguard nervous tissue. -
NEX Nursing Entrance Prep
What bodily system do the arteries and veins belong to?
Correct — B. The cardiovascular (circulatory) system is responsible for circulating blood and lymph throughout the body. This facilitates the distribution of nutrients, removal of waste, communication, and protection. The cardiovascular system comprises the heart, arteries, veins, plasma, lymph, lymphocytes, leukocytes, hemoglobin, and capillaries. -
NEX Nursing Entrance Prep
If a motorcycle travels 18,590 meters in 30 minutes, what is its average speed?
Correct — D. To find the average speed of the motorcycle, divide the distance traveled by the time taken: Average speed = Distance / Time. Since the answer options are given in m/sec, the time in minutes needs to be converted to seconds: x/30 min = 60 sec/1 min. x = (60 sec x 30 min)/1 min. x = 1800 sec. Then, divide the distance traveled (18,590 meters) by the time taken in seconds (1800 seconds) to find the average speed of the motorcycle: 18,590 m / 1,800 sec = 10.33 m/sec. -
NEX Nursing Entrance Prep
According to Mendel’s First Law, what is the result of the cross between two parents with which of the following?
Correct — B. Mendel’s First Law, also known as monohybrid inheritance, involves the cross between two parents with distinct alleles for a single trait (gene). An example of a single trait that could be expressed is height. Mendel’s Second Law, known as dihybrid inheritance, is the cross between two parents with different alleles for two traits. It is important to note that Mendel’s Laws do not pertain to a cross between two parents with equivalent alleles. -
NEX Nursing Entrance Prep
A table with a mass of 100 kg is placed on the floor and experiences two forces - a 50 N force pushing from the right and a 55 N force pushing from the left. What is the magnitude of the table's acceleration?
Correct — A. To determine the table's acceleration, you need to calculate the net force acting on it. The net force is the sum of all forces, taking into account that the forces in this scenario oppose each other, with the left force being positive and the right force negative. Net force = Left force + (-) Right force Net force = 55 N + (-) 50 N Net force = 5 N The net force is found to be 5 N to the left. Next, you can calculate the acceleration's magnitude using Newton's second law equation: Force - (mass)(acceleration) 5 N - (110 kg)(Acceleration) Acceleration = 5/110 kg-m/sec² Acceleration = 0.05 kg-m/sec² -
NEX Nursing Entrance Prep
Which system does the vagina belong to?
Correct — C. The vagina is part of the female reproductive system, which also includes the cervix, uterus, urethra, ovaries, fallopian tubes, and estrogen. This system is responsible for producing eggs and supporting the fetus during pregnancy. -
NEX Nursing Entrance Prep
Friction is the force that opposes motion. How is friction typically expressed?
Correct — A. Friction is commonly expressed in newtons, which can also be expressed in kg-m/sec2. Joules is the unit for measuring kinetic energy, while amperes measure electrical current. The resistance in Ohm's law is expressed in ohms. -
NEX Nursing Entrance Prep
A lab technician observed a cell sample through a microscope. The cells in the sample were thin, flat, and protruded around the nucleus. Which term best characterizes the type of cell the lab technician was observing?
Correct — D. Squamous cells are thin, flat, and often protrude around the nucleus. Polygonal cells have irregularly angular shapes with four or more sides. Stellate cells resemble stars. Cuboidal cells are square-shaped. -
NEX Nursing Entrance Prep
What is one of the primary functions of prolactin, a hormone produced by the pituitary gland?
Correct — C. The endocrine system consists of a group of organs that release hormones directly into the bloodstream. Its main roles are hormone production and internal communication and coordination. The major glands in the endocrine system include the pineal, hypothalamus, pituitary, thyroid, parathyroid, thymus, adrenal, pancreas, and ovaries or testes. These glands secrete hormones into the blood to regulate the function of other organs and tissues in the body. One of the functions of prolactin is to stimulate milk production. The thymus is responsible for promoting healthy immune system development. The adrenocorticotropic hormone regulates blood pressure. The luteinizing hormone is involved in estrogen regulation. -
NEX Nursing Entrance Prep
In the process of cellular respiration, what does glycolysis convert to what?
Correct — B. Glycolysis converts glucose to pyruvate in the process of cellular respiration. Cellular respiration occurs when chemical energy of food molecules is released and partially captured in the form of adenosine triphosphate (ATP). -
NEX Nursing Entrance Prep
The element zinc (Zn) has an atomic number of 30. If the element carries a negative charge of 3, how many electrons does it possess?
Correct — D. Given that the atomic number of zinc is 30 and it bears a negative charge of 3, it will possess 33 electrons. When an element carries a negative charge, the charge is added to the atomic number, resulting in 30 + 3- = 33e When zinc is negatively charged by 3, it contains 33 electrons, not 10, 14, or 27. -
NEX Nursing Entrance Prep
During the revision stage of writing, what should you do if you find that you did not maintain the proper voice throughout the writing process?
Correct — C. If, during the revision stage of writing, you discover that you did not maintain the appropriate voice throughout the writing process, you should rework the material. Additionally, if the material is confusing, unclear, or needs simplification, it should be reworked. Unsupportive or redundant information should be deleted, material can be rearranged to create a clear flow or make a dramatic impact, and information can be added to provide more details, clarify ideas, or improve the overall flow. -
NEX Nursing Entrance Prep
“What part of speech is the word traveled in the sentence 'Samantha and Jason traveled to Boston via the train'”
Correct — A. A verb is a word that shows an action or state of being. Traveled is the word that describes the action in the sentence. Samantha and Jason are both nouns. Boston is a proper noun, which means it names a specific item and begins with a capital letter wherever it appears in a sentence. A pronoun is a word that replaces a noun (e.g., he/she, him/her, his/hers, himself/herself). Since there are no pronouns in this sentence, the choice of pronoun can be eliminated. -
NEX Nursing Entrance Prep
The golf club was thrilled to have accomplished both of their objectives. Which word in the given sentence is modified by the adjective 'both'?
Correct — C. The adjective 'both' modifies the noun 'objectives' in the given sentence. A modifier helps to describe another word. An adjective is a word that modifies a noun or pronoun; therefore, the adjective 'both' would need to modify a noun or pronoun. In this case, the adjective 'both' is describing the golf club's 'objectives'. The adjective 'both' does not modify the words: club, thrilled, or have. -
NEX Nursing Entrance Prep
After reading the given sentence, choose the meaning of the italicized word. Iron pills are prescribed for anemia, which is a hematologic disorder.
Correct — D. The word "hematologic" refers to blood. Iron pills are given for anemia, which is a blood disorder. The term "musculoskeletal" means related to muscles and skeleton. The term "neurologic" means related to the nervous system. The term "renal" means related to the kidneys. -
NEX Nursing Entrance Prep
In North America, the Mississippi River flows from Minnesota to Louisiana. What is the main topic of the above statement?
Correct — C. The subject of the given statement is the 'Mississippi River.' The subject of a sentence is the main noun that performs an action or is being described. The other three options are also nouns, but they are used in relation to the main noun: Mississippi River. -
NEX Nursing Entrance Prep
Choose the correct definition for the word 'flaccid' from the options provided. The child's broken bone caused his arm to look flaccid.
Correct — A. The word flaccid means limp or lacking tone. If you are unsure of the word's meaning, you can use the sentence to help you eliminate some of the options. The child had a broken bone; hence, you can discard strong and stiff as options because a broken bone would not cause the child's arm to look strong or stiff. -
NEX Nursing Entrance Prep
Identify an instance of the past perfect tense from the options below.
Correct — C. The phrase 'Had offered' exemplifies the past perfect tense by combining the past tense (offered) with 'had', indicating a specific point in the past in relation to another point in the past. Although 'indicated' is in the past tense, it does not convey a specific point in time, making it an example of the simple past tense rather than the past perfect tense. 'Will describe' is an example of the future perfect tense, as indicated by the use of 'will', signifying an action intended to take place in the future. 'Has offered' is an example of the present perfect tense, denoted by the use of 'has' to indicate an action that occurred in the past and continues to occur. -
NEX Nursing Entrance Prep
What is the percentage equivalent of 0.04?
Correct — A. To convert a decimal to a percent, multiply it by 100 and add a percent sign. 0.04 × 100 = 4% -
NEX Nursing Entrance Prep
Out of 150 individuals who took an exam, 54 passed and the rest failed. What is the ratio of those who passed to those who failed?
Correct — D. Out of the total 150 individuals, 54 passed. To find out how many failed, subtract the number of those who passed from the total. 150 - 54 = 96 The ratio of people who passed to people who failed is 54:96, or 54/96. Simplify the fraction by dividing the numerator and denominator by 6. 54/96 ÷ 6/6 = 9/16 -
NEX Nursing Entrance Prep
Calculate: 2 + (6/2)
Correct — C. The order of operations, as per PEMDAS (parentheses, exponents, multiplication, division, addition, subtraction), dictates that division should be performed before addition. 2 + (6/2) 2 + 3 = 5 -
NEX Nursing Entrance Prep
Determine the value of y in the system of equations: 5x + 3y = 22 y = 2x
Correct — B. Apply substitution method to solve the given system of linear equations. Replace y with 2x in the first equation, then solve for x. 5x + 3(2x) = 22 5x + 6x = 22 11x = 22 x = 2 Substitute 2 for x in the second equation and solve for y. y = 2(2) y = 4 -
NEX Nursing Entrance Prep
Determine the value of t: t/5 + 1/4 = 3/10 - 2t/5
Correct — D. t/5 + 1/4 = 3/10 - 2t/5 To solve this equation, first find the common denominator, which is 20, and then convert all fractions accordingly. (t/5 × 4/4) + (1/4 × 5/5) = (3/10 × 2/2) - (2t/5 × 4/4) 4t/20 + 5/20 = 6/20 - 8t/20 Rearrange the equation to group common terms. 4t/20 + 8t/20 = 6/20 - 5/20 Solve for t: 4t/20 + 8t/20 = 6/20 - 5/20 12t/20 = 1/20 12t = 1 t = 1/12 -
NEX Nursing Entrance Prep
If a water pump maintains a constant rate of 110 gallons per hour, how many 24-hour days will it take to fill a 55,000-gallon swimming pool?
Correct — B. To find the total hours needed to fill the pool, use the formula 110 gallons / 1 hour = 55,000 gallons / x hours, which simplifies to 110x = 55,000. Solving for x gives 500 hours. Converting hours to days, 1 day / 24 hours = x days / 500 hours, which simplifies to 24x = 500. Thus, it will take approximately 20.83 days to fill the pool. -
NEX Nursing Entrance Prep
If a printer can print 15 colored pages per minute and starts printing at 4:00 p.m., what is the best estimate of when it will be finished printing 496 colored pages?
Correct — A. To find out how many minutes it will take to print 496 colored pages, set up a proportion: 15 pages/1 minute = 496 pages/x minutes. Solving for x gives 33 1/15 minutes. Adding this to 4:00 p.m. gives 4:33 p.m., making 4:30 p.m. the closest option among the choices provided. -
NEX Nursing Entrance Prep
What is the percentage equivalent of 0.03245?
Correct — B. To convert a decimal to a percent, multiply it by 100 and add a percent sign. 0.03245 × 100% = 3.245%
NEX Nursing Entrance Prep sample questions
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NEX Nursing Entrance Prep What is the percentage equivalent of 0.04?
A. 4% ✓
B. 40%
C. 0.4%
D. 0.04%
Correct — A. To convert a decimal to a percent, multiply it by 100 and add a percent sign. 0.04 × 100 = 4%
NEX Nursing Entrance Prep Out of 150 individuals who took an exam, 54 passed and the rest failed. What is the ratio of those who passed to those who failed?
A. 1/3
B. 3/8
C. 1/2
D. 9/16 ✓
Correct — D. Out of the total 150 individuals, 54 passed. To find out how many failed, subtract the number of those who passed from the total. 150 - 54 = 96 The ratio of people who passed to people who failed is 54:96, or 54/96. Simplify the fraction by dividing the numerator and denominator by 6. 54/96 ÷ 6/6 = 9/16
NEX Nursing Entrance Prep Calculate: 2 + (6/2)
A. 7
B. 2
C. 5 ✓
D. 4
Correct — C. The order of operations, as per PEMDAS (parentheses, exponents, multiplication, division, addition, subtraction), dictates that division should be performed before addition. 2 + (6/2) 2 + 3 = 5
NEX Nursing Entrance Prep Determine the value of y in the system of equations: 5x + 3y = 22 y = 2x
A. 5
B. 4 ✓
C. 2
D. 3
Correct — B. Apply substitution method to solve the given system of linear equations. Replace y with 2x in the first equation, then solve for x. 5x + 3(2x) = 22 5x + 6x = 22 11x = 22 x = 2 Substitute 2 for x in the second equation and solve for y. y = 2(2) y = 4
NEX Nursing Entrance Prep Determine the value of t: t/5 + 1/4 = 3/10 - 2t/5
A. t = 3/20
B. t = 3/100
C. t = 1/4
D. t = 1/12 ✓
Correct — D. t/5 + 1/4 = 3/10 - 2t/5 To solve this equation, first find the common denominator, which is 20, and then convert all fractions accordingly. (t/5 × 4/4) + (1/4 × 5/5) = (3/10 × 2/2) - (2t/5 × 4/4) 4t/20 + 5/20 = 6/20 - 8t/20 Rearrange the equation to group common terms. 4t/20 + 8t/20 = 6/20 - 5/20 Solve for t: 4t/20 + 8t/20 = 6/20 - 5/20 12t/20 = 1/20 12t = 1 t = 1/12
NEX Nursing Entrance Prep If a water pump maintains a constant rate of 110 gallons per hour, how many 24-hour days will it take to fill a 55,000-gallon swimming pool?
A. 55.50 days
B. 20.83 days ✓
C. 50.00 days
D. 41.66 days
Correct — B. To find the total hours needed to fill the pool, use the formula 110 gallons / 1 hour = 55,000 gallons / x hours, which simplifies to 110x = 55,000. Solving for x gives 500 hours. Converting hours to days, 1 day / 24 hours = x days / 500 hours, which simplifies to 24x = 500. Thus, it will take approximately 20.83 days to fill the pool.
NEX Nursing Entrance Prep If a printer can print 15 colored pages per minute and starts printing at 4:00 p.m., what is the best estimate of when it will be finished printing 496 colored pages?
A. 4:30 p.m. ✓
B. 4:20 p.m.
C. 5:00 p.m.
D. 4:45 p.m.
Correct — A. To find out how many minutes it will take to print 496 colored pages, set up a proportion: 15 pages/1 minute = 496 pages/x minutes. Solving for x gives 33 1/15 minutes. Adding this to 4:00 p.m. gives 4:33 p.m., making 4:30 p.m. the closest option among the choices provided.
NEX Nursing Entrance Prep What is the percentage equivalent of 0.03245?
A. 324.5%
B. 3.245% ✓
C. 32.45%
D. 0.325%
Correct — B. To convert a decimal to a percent, multiply it by 100 and add a percent sign. 0.03245 × 100% = 3.245%
About the NEX Nursing Entrance Prep test
Built around Nursing/Medical, this NEX Nursing Entrance Prep question bank mirrors the real exam format instead of guessing at trick questions. Work through the free sample, read every explanation, then move on to full timed mock exams once you're ready.
You will be tested on
- Safe and effective care environment
- Health promotion and maintenance
- Psychosocial and physiological integrity
- Pharmacology, infection control and patient safety
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Topics in this question bank
Safe and effective care environment
Health promotion and maintenance
Psychosocial and physiological integrity
Pharmacology, infection control and patient safety
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