TEAS Science 2026/2027 - Nurse Cheung
Exam questions and answers with
complete solutions verified
Define Casual The connection between 2 variables where one
Relationships variable influences or causes a change in the
other variable.
What is Cause and the An event or action that precipitates an outcome
Indicators?
Indicators: Since, Because, Due
What is Effect and the The outcome or result
Indicators?
Indicators: Consequently, Therefore, This Leads
To
Single Cause, Multiple Effects One cause can lead to several different
outcomes.
Cause - Did not turn off the water before
leaving home.
Effect - Flooded kitchen, high water bill,
damage to wooden floors
Multiple Causes, Single Effect The effect is the result of multiple causes
Cause - Works long hours, new puppy causing
no sleep, training for marathon Effect - Jane
,is exhausted
, Cause and Effect Chain An effect from one scenario can become the
cause of another
Initial: Alex studied
diligently for his exams
Cause: His Exams
1st Effect - He scored top marks
2nd Effect - High Marks earned him a
scholarship
Length Defined as measuring distance from end to end
Give 2 examples
Ex: Meters (Height)
Millimeters (Diameter or Vein) or Thickness of Tissue
Mass Defined as the quantity of
matter within a given object
Give 2 examples
Examples: Kilograms - Body
weight of human Grams -
Weight of a human heart
Time Defined as measuring duration
Examples: Years, Months, Days -
Individual Lifespan, Give 2
examples Long-term Changes
Minutes, Seconds - Rate of Breathing, Heart Beats
Scientific Method Defined as the process of observing,
Exam questions and answers with
complete solutions verified
Define Casual The connection between 2 variables where one
Relationships variable influences or causes a change in the
other variable.
What is Cause and the An event or action that precipitates an outcome
Indicators?
Indicators: Since, Because, Due
What is Effect and the The outcome or result
Indicators?
Indicators: Consequently, Therefore, This Leads
To
Single Cause, Multiple Effects One cause can lead to several different
outcomes.
Cause - Did not turn off the water before
leaving home.
Effect - Flooded kitchen, high water bill,
damage to wooden floors
Multiple Causes, Single Effect The effect is the result of multiple causes
Cause - Works long hours, new puppy causing
no sleep, training for marathon Effect - Jane
,is exhausted
, Cause and Effect Chain An effect from one scenario can become the
cause of another
Initial: Alex studied
diligently for his exams
Cause: His Exams
1st Effect - He scored top marks
2nd Effect - High Marks earned him a
scholarship
Length Defined as measuring distance from end to end
Give 2 examples
Ex: Meters (Height)
Millimeters (Diameter or Vein) or Thickness of Tissue
Mass Defined as the quantity of
matter within a given object
Give 2 examples
Examples: Kilograms - Body
weight of human Grams -
Weight of a human heart
Time Defined as measuring duration
Examples: Years, Months, Days -
Individual Lifespan, Give 2
examples Long-term Changes
Minutes, Seconds - Rate of Breathing, Heart Beats
Scientific Method Defined as the process of observing,
