TEAS practice test (science portion) /
Key Questions with 100% Correct
Answers, verified .
Quiz____?
Breakdown of what begins in the small intestine?
a) protein
b) fats
c) fiber
d) carbohydrates -
Answer✓✓
Fats
Quiz____?
In geology, what is considered a significant departure from previous
ideas?
a) ideology
b) theoretical refinement
c) a paradigm shift
d) model adjustment -
Answer✓✓
A paradigm shift
Quiz____?
What describes the increase in alleles that permits a species to survive
and reproduce better in an environment from generation to generation?
Page 1 of 50
,a) DNA
b) Genetic drift
c) Mutation
d) adaptation -
Answer✓✓
Adaptation
Quiz____?
What nervous systems directs the bodies flight or flight response?
a) peripheral
b) central
c) parasympathetic
d) sympathetic -
Answer✓✓
Sympathetic
Quiz____?
What is used in quantitative investigations?
a) sensory information
b) numerical information
c) phenomenological research
d) ethnographic research -
Answer✓✓
Numerical information
Quiz____?
Page 2 of 50
,Which of the following taxonomic ranks is the most general? Order, genus,
phylum, family
a) order
b) genus
c) phylum
d) family -
Answer✓✓
Phylum
Quiz____?
Water undergoes relatively minor temperature and phase changes
compared to other substances due to both its what?
a) low specific heat and low vaporization
b) low specific heat and high heat vaporization
c) high specific heat and low heat of vaporization
d) high specific heat and high heat of vaporization -
Answer✓✓
High specific heat and high heat of vaporization
Quiz____?
What is an example of hydrocarbons containing double bonds?
a) C2H6
b) C4H8
c) C6H10
d) C8H12 -
Answer✓✓
C4H8
Page 3 of 50
, Quiz____?
What represents the correct order of scientific process?
a) hypothesis, data, analysis
b) hypothesis, analysis, data
c) data, hypothesis, analysis
d) data, analysis, hypothesis -
Answer✓✓
Hypothesis, data, analysis
Quiz____?
What organ system supplies the body cells with oxygen and nutrients?
a) cardiovascular
b) digestive
c) nervous
d) immune -
Answer✓✓
Cardiovascular
Quiz____?
Through what does blood pass after leaving the right ventricle during
contraction of the heart?
a) aorta
b) pulmonary artery
c) vena cava
d) mitral valve -
Answer✓✓
Page 4 of 50
Key Questions with 100% Correct
Answers, verified .
Quiz____?
Breakdown of what begins in the small intestine?
a) protein
b) fats
c) fiber
d) carbohydrates -
Answer✓✓
Fats
Quiz____?
In geology, what is considered a significant departure from previous
ideas?
a) ideology
b) theoretical refinement
c) a paradigm shift
d) model adjustment -
Answer✓✓
A paradigm shift
Quiz____?
What describes the increase in alleles that permits a species to survive
and reproduce better in an environment from generation to generation?
Page 1 of 50
,a) DNA
b) Genetic drift
c) Mutation
d) adaptation -
Answer✓✓
Adaptation
Quiz____?
What nervous systems directs the bodies flight or flight response?
a) peripheral
b) central
c) parasympathetic
d) sympathetic -
Answer✓✓
Sympathetic
Quiz____?
What is used in quantitative investigations?
a) sensory information
b) numerical information
c) phenomenological research
d) ethnographic research -
Answer✓✓
Numerical information
Quiz____?
Page 2 of 50
,Which of the following taxonomic ranks is the most general? Order, genus,
phylum, family
a) order
b) genus
c) phylum
d) family -
Answer✓✓
Phylum
Quiz____?
Water undergoes relatively minor temperature and phase changes
compared to other substances due to both its what?
a) low specific heat and low vaporization
b) low specific heat and high heat vaporization
c) high specific heat and low heat of vaporization
d) high specific heat and high heat of vaporization -
Answer✓✓
High specific heat and high heat of vaporization
Quiz____?
What is an example of hydrocarbons containing double bonds?
a) C2H6
b) C4H8
c) C6H10
d) C8H12 -
Answer✓✓
C4H8
Page 3 of 50
, Quiz____?
What represents the correct order of scientific process?
a) hypothesis, data, analysis
b) hypothesis, analysis, data
c) data, hypothesis, analysis
d) data, analysis, hypothesis -
Answer✓✓
Hypothesis, data, analysis
Quiz____?
What organ system supplies the body cells with oxygen and nutrients?
a) cardiovascular
b) digestive
c) nervous
d) immune -
Answer✓✓
Cardiovascular
Quiz____?
Through what does blood pass after leaving the right ventricle during
contraction of the heart?
a) aorta
b) pulmonary artery
c) vena cava
d) mitral valve -
Answer✓✓
Page 4 of 50
