TEAS-style practice questions (all four sections): cram pack

Formula sheets, the key method steps for every topic and 16 practice problems, with full solutions at the back.

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1Formulas and methods

Reading comprehension (entrance exams)

Method

  1. Read the question first so you know what you are looking for.
  2. Skim the passage for its topic and main point; the first or last sentence often states it.
  3. Go back to the exact lines that answer the question.
  4. For inferences, choose the option the clues most strongly support, not one that goes further.
  5. For labels and tables, apply every rule that fits the case and do the small calculation carefully.

Pre-nursing math (entrance exam)

Order of operations
parentheses → exponents → × ÷ (left to right) → + − (left to right)
Fractions
a/b + c/d = (ad + bc)/bd, a/b × c/d = ac/bd, a/b ÷ c/d = a/b × d/c
Percent
p% of N = (p/100)·N; percent = part/whole × 100
Percent change
(new − original)/original × 100
Discount, then tax
price × (1 − d/100) × (1 + t/100)
Proportion
a/b = c/d → ad = bc
Mean, median, mode, range
sum/count; middle of ordered list; most frequent; max − min
Length, capacity, time
1 km = 1000 m, 1 m = 100 cm, 1 ft = 12 in, 1 yd = 3 ft, 1 mi = 5280 ft, 1 gal = 4 qt = 16 cups, 1 h = 60 min
Temperature
°F = °C·9/5 + 32, °C = (°F − 32)·5/9; a change of 1 °C = 1.8 °F
Area
rectangle l·w, triangle ½·b·h, circle π·r²
Perimeter and circumference
rectangle 2l + 2w, circle π·d = 2π·r
Volume
box l·w·h, cylinder π·r²·h; 1000 cm³ = 1 L
Speed
distance ÷ time (time in hours for mph or km/h)

Method

  1. Read the last sentence first: what exactly is asked, and in which unit or form (lowest terms, nearest cent, one decimal place)?
  2. Write the numbers in one form: turn mixed numbers into improper fractions, percents into decimals, and hours and minutes into one unit.
  3. Pick the method: PEMDAS for expressions, a common denominator for adding fractions, part ÷ whole × 100 for percents, cross-multiplying for proportions, inverse operations for equations.
  4. Work one step at a time and write each line down; round only at the very end.
  5. Check the size of the answer with an estimate, and put an equation’s answer back in.

Biology for nursing entrance exams

Method

  1. Name the topic of the question: cell parts, transport, division, DNA and protein synthesis, inheritance, biomolecules, microorganisms or experimental design.
  2. Recall the key rule: A–T and G–C, diffusion from high to low, water moves towards more solute, mitosis keeps and meiosis halves the chromosome number.
  3. For crosses, write the parents’ genotypes, list the gametes and fill a Punnett square before counting.
  4. For experiments, label the independent, dependent and controlled variables, and ask whether the evidence supports or only suggests the conclusion.
  5. Check each option against the question asked, not just whether it is a true statement.

Chemistry for nursing entrance exams

Method

  1. Identify what is given and asked: particles, a formula, a state change, a concentration, a pH or a mass.
  2. Use the periodic table: the atomic number gives protons, the group gives valence electrons and the usual ion charge.
  3. Balance equations with coefficients only, element by element, oxygen and hydrogen last.
  4. For amounts, go mass → moles → mole ratio → moles → mass, and for solutions use M = mol/L and C₁V₁ = C₂V₂.
  5. Remember that pH is logarithmic: one unit is a factor of 10.

English grammar & language usage (entrance exams)

Method

  1. Find the subject and the verb of the sentence before choosing a form.
  2. Strip away phrases (of the …, along with …) and extra people (you and …) to test agreement and pronoun case.
  3. Check each clause: can it stand alone? Join independent clauses with a comma + conjunction or a semicolon.
  4. Check modifiers and lists: the describing phrase next to its word, items in the same form.
  5. For word choice and register, pick the precise, formal and concise option.

Healthcare vocabulary (entrance exams)

Method

  1. Read the whole sentence and look for a context clue: a definition, a contrast, an example or a cause and effect.
  2. Split an unfamiliar word into prefix, root and suffix and translate each part.
  3. Read a medical term from the suffix back to the start (hepat-itis: inflammation of the liver).
  4. Put each option into the sentence and check that the meaning still fits.
  5. Choose the meaning used in this sentence, even if the word has another everyday meaning.

2Practice problems

1.Reading comprehension (entrance exams)Medium

“The temperature dropped below freezing overnight. In the morning, the puddles on the path were hard and slippery.” Why were the puddles hard?

  1. AThe sun had dried them out.
  2. BThe water in them had frozen into ice.
  3. CSomeone had covered them with sand.
  4. DRain had fallen on them all night.
2.Reading comprehension (entrance exams)Hard

The author writes: “Most people in my office prefer tea to coffee. Therefore, tea is the most popular drink in the country.” What is the main flaw?

  1. AOne office may not represent the country.
  2. BThe author does not drink tea or coffee.
  3. CCoffee is more expensive than tea.
  4. DTea and coffee contain similar amounts of water.
3.Pre-nursing math (entrance exam)Medium
0510152025nh0246810

The line graph shows the number of people in a waiting room every 2 hours, from hour 0 to hour 10. What was the largest increase Δ between two neighbouring readings (2 hours apart)?

Δ =
4.Pre-nursing math (entrance exam)Hard

In a 20% off sale, a stethoscope costs $128. What was the original price x, in dollars?

$128−20%
x = $
5.Human anatomyMedium

Which structure connects the middle ear to the nasopharynx?

  1. ANasolacrimal duct
  2. BExternal acoustic meatus
  3. CAuditory (Eustachian) tube
  4. DCochlear duct
6.Human anatomyHard

After a stroke, a patient speaks fluently but uses meaningless words and cannot understand speech. Where is the lesion most likely to be?

  1. APrecentral gyrus of the non-dominant hemisphere
  2. BPosterior superior temporal gyrus of the dominant hemisphere
  3. CCerebellar hemisphere
  4. DInferior frontal gyrus of the dominant hemisphere
7.Human physiologyMedium

During which phase of the cardiac cycle are all four heart valves closed while ventricular pressure rises?

  1. ARapid filling
  2. BIsovolumetric contraction
  3. CAtrial systole
  4. DRapid ejection
8.Human physiologyHard

Why does a deep sea diver risk decompression sickness when surfacing quickly?

  1. ANitrogen dissolved at high pressure forms bubbles as the pressure falls
  2. BCarbon dioxide cannot leave the lungs fast enough
  3. COxygen becomes toxic at the surface
  4. DThe lungs collapse when the pressure falls
9.Biology for nursing entrance examsMedium

What happens during transcription?

  1. AAn mRNA copy of a gene is made from DNA
  2. BA protein is built from an mRNA message
  3. CThe whole DNA molecule is copied before division
  4. DAmino acids are joined at the ribosome
10.Biology for nursing entrance examsHard

Which of these is a testable hypothesis?

  1. APlants are the most beautiful living things
  2. BPlants should be watered by caring people
  3. CIf plants get more light, they will grow taller
  4. DPlants feel happier and calmer when people talk to them every day
11.Chemistry for nursing entrance examsMedium

How many valence (outer-shell) electrons does an oxygen atom have?

  1. A6
  2. B8
  3. C16
  4. D2
12.Chemistry for nursing entrance examsHard

Pepsin digests protein in the stomach at about pH 2, but it stops working once food moves into the small intestine, where the pH is higher. Why?

  1. AThe change in pH alters the shape of pepsin's active site
  2. BPepsin only works on fats in the small intestine
  3. CPepsin is used up completely in the stomach, just like a reactant
  4. DThe small intestine is too cold for any enzyme
13.English grammar & language usage (entrance exams)Medium

Which choice is a sentence fragment?

  1. AThe aide ran down the hall to answer the call light.
  2. BRunning down the hall to answer the call light.
  3. CRun down the hall to answer the call light.
  4. DShe ran down the hall to answer the call light.
14.English grammar & language usage (entrance exams)Hard

Put these sentences in the most logical order: (1) As a result, she was admitted for observation. (2) The patient arrived with chest pain. (3) Her ECG showed abnormal results.

  1. A2, 3, 1
  2. B3, 1, 2
  3. C2, 1, 3
  4. D1, 2, 3
15.Healthcare vocabulary (entrance exams)Medium

Choose the meaning of the word in bold: “Aspirin is contraindicated in children with viral infections.”

  1. ANot advised because it may cause harm
  2. BRequired by law
  3. CStrongly recommended
  4. DGiven in double doses for faster results
16.Healthcare vocabulary (entrance exams)Hard

Choose the word that best completes the sentence: “The nurse ___ the patient’s concerns and arranged a meeting with the doctor.”

  1. Aexaggerated
  2. Bdismissed
  3. Cacknowledged
  4. Dconcealed

3Solutions

1.Reading comprehension (entrance exams)

Answer: B · The water in them had frozen into ice.

Why this is the answer

Water freezes into ice below freezing temperatures, making the puddles hard and slippery.

Answer

B · The water in them had frozen into ice.
2.Reading comprehension (entrance exams)

Answer: A · One office may not represent the country.

Why this is the answer

The author draws a national conclusion from one office. A small, unrepresentative sample cannot show what the whole country prefers.

Answer

A · One office may not represent the country.
3.Pre-nursing math (entrance exam)

Answer: Δ = 10

Reading charts and tables: read the title, the categories and the scale first. On a bar chart or line graph, follow the top of the bar or the point across to the vertical axis; every gridline is one step of the scale. A pie chart shows parts of a whole: a sector of p% stands for p% of the total and has an angle of p% of 360°.

Changes between neighbours

0→2: 0, 2→4: −5, 4→6: +10, 6→8: 0, 8→10: −5

Largest increase

Δ = 10

Answer

Δ = 10
4.Pre-nursing math (entrance exam)

Answer: x = 160 $

Reverse percentages: when a value has already been increased or decreased by a percent, the new value is a percent of the original, not the other way round. After a 20% discount the price is 80% of the original, so original = new price ÷ 0.80. Never add the 20% back on to the new price.

Set up the equation

0.8 · x = 128

Solve

x = 128/0.8 = $160.00

Answer

x = $160.00
5.Human anatomy

Answer: C · Auditory (Eustachian) tube

Why this is the answer

The auditory tube equalises air pressure on both sides of the eardrum. In children it is shorter and more horizontal, which favours middle ear infections.

Answer

C · Auditory (Eustachian) tube
6.Human anatomy

Answer: B · Posterior superior temporal gyrus of the dominant hemisphere

Why this is the answer

This is Wernicke's (receptive) aphasia, caused by damage to Wernicke's area in the posterior superior temporal gyrus. Broca's area in the inferior frontal gyrus causes non-fluent aphasia.

Answer

B · Posterior superior temporal gyrus of the dominant hemisphere
7.Human physiology

Answer: B · Isovolumetric contraction

Why this is the answer

After the AV valves close, the ventricles contract against closed semilunar valves. Pressure rises with no volume change until the aortic and pulmonary valves open.

Answer

B · Isovolumetric contraction
8.Human physiology

Answer: A · Nitrogen dissolved at high pressure forms bubbles as the pressure falls

Why this is the answer

At depth more nitrogen dissolves in the tissues. If pressure falls too fast it comes out of solution as bubbles in tissues and blood, causing "the bends".

Answer

A · Nitrogen dissolved at high pressure forms bubbles as the pressure falls
9.Biology for nursing entrance exams

Answer: A · An mRNA copy of a gene is made from DNA

Why this is the answer

Transcription copies the information of a gene into messenger RNA. Translation then uses the mRNA at the ribosome to build a protein.

Answer

A · An mRNA copy of a gene is made from DNA
10.Biology for nursing entrance exams

Answer: C · If plants get more light, they will grow taller

Why this is the answer

A testable hypothesis predicts a measurable result. Beauty, what people should do and the feelings of plants cannot be measured in an experiment.

Answer

C · If plants get more light, they will grow taller
11.Chemistry for nursing entrance exams

Answer: A · 6

Why this is the answer

Oxygen (2, 6) has 6 electrons in its outer shell. It tends to gain two electrons to reach a stable octet, forming O²⁻.

Answer

A · 6
12.Chemistry for nursing entrance exams

Answer: A · The change in pH alters the shape of pepsin's active site

Why this is the answer

Enzymes work best at an optimum pH. Away from it, changes in charge on the enzyme disturb the bonds holding its shape, so the active site no longer fits the substrate.

Answer

A · The change in pH alters the shape of pepsin's active site
13.English grammar & language usage (entrance exams)

Answer: B · Running down the hall to answer the call light.

Why this is the answer

A has no subject and only an -ing form, so it is a fragment. C is a complete imperative sentence with the understood subject “you”.

Answer

B · Running down the hall to answer the call light.
14.English grammar & language usage (entrance exams)

Answer: A · 2, 3, 1

Why this is the answer

The paragraph moves in time and from cause to effect: arrival with chest pain, then the abnormal test, then the admission introduced by “As a result”.

Answer

A · 2, 3, 1
15.Healthcare vocabulary (entrance exams)

Answer: A · Not advised because it may cause harm

Why this is the answer

A treatment is contraindicated when a condition makes it unsafe to use.

Answer

A · Not advised because it may cause harm
16.Healthcare vocabulary (entrance exams)

Answer: C · acknowledged

Why this is the answer

To acknowledge is to accept or recognise that something exists or is important.

Answer

C · acknowledged

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