TEAS SCIENCE PRACTICE EXAM |
ANATOMY, PHYSIOLOGY, BIOLOGY &
CHEMISTRY REVIEW PRACTICE
QUESTIONS & DETAILED ANSWERS
GRADED A+ (2026/2027) EDITION LATEST
!!
Breakdown of what begins in the small intestine?
a) protein
b) fats
c) fiber
d) carbohydrates
Fats……..ANSWER
In geology, what is considered a significant departure from previous ideas?
a) ideology
b) theoretical refinement
c) a paradigm shift
d) model adjustment
A paradigm shift……..ANSWER
What describes the increase in alleles that permits a species to survive and
reproduce better in an environment from generation to generation?
,a) DNA
b) Genetic drift
c) Mutation
d) adaptation
Adaptation……..ANSWER
What nervous systems directs the bodies flight or flight response?
a) peripheral
b) central
c) parasympathetic
d) sympathetic
Sympathetic……..ANSWER
What is used in quantitative investigations?
a) sensory information
b) numerical information
c) phenomenological research
d) ethnographic research
Numerical information……..ANSWER
,Which of the following taxonomic ranks is the most general? Order, genus,
phylum, family
a) order
b) genus
c) phylum
d) family
Phylum……..ANSWER
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
High specific heat and high heat of vaporization……..ANSWER
What is an example of hydrocarbons containing double bonds?
a) C2H6
b) C4H8
c) C6H10
d) C8H12
, C4H8……..ANSWER
What represents the correct order of scientific process?
a) hypothesis, data, analysis
b) hypothesis, analysis, data
c) data, hypothesis, analysis
d) data, analysis, hypothesis
Hypothesis, data, analysis……..ANSWER
What organ system supplies the body cells with oxygen and nutrients?
a) cardiovascular
b) digestive
c) nervous
d) immune
Cardiovascular……..ANSWER
Through what does blood pass after leaving the right ventricle during contraction
of the heart?
a) aorta
b) pulmonary artery
ANATOMY, PHYSIOLOGY, BIOLOGY &
CHEMISTRY REVIEW PRACTICE
QUESTIONS & DETAILED ANSWERS
GRADED A+ (2026/2027) EDITION LATEST
!!
Breakdown of what begins in the small intestine?
a) protein
b) fats
c) fiber
d) carbohydrates
Fats……..ANSWER
In geology, what is considered a significant departure from previous ideas?
a) ideology
b) theoretical refinement
c) a paradigm shift
d) model adjustment
A paradigm shift……..ANSWER
What describes the increase in alleles that permits a species to survive and
reproduce better in an environment from generation to generation?
,a) DNA
b) Genetic drift
c) Mutation
d) adaptation
Adaptation……..ANSWER
What nervous systems directs the bodies flight or flight response?
a) peripheral
b) central
c) parasympathetic
d) sympathetic
Sympathetic……..ANSWER
What is used in quantitative investigations?
a) sensory information
b) numerical information
c) phenomenological research
d) ethnographic research
Numerical information……..ANSWER
,Which of the following taxonomic ranks is the most general? Order, genus,
phylum, family
a) order
b) genus
c) phylum
d) family
Phylum……..ANSWER
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
High specific heat and high heat of vaporization……..ANSWER
What is an example of hydrocarbons containing double bonds?
a) C2H6
b) C4H8
c) C6H10
d) C8H12
, C4H8……..ANSWER
What represents the correct order of scientific process?
a) hypothesis, data, analysis
b) hypothesis, analysis, data
c) data, hypothesis, analysis
d) data, analysis, hypothesis
Hypothesis, data, analysis……..ANSWER
What organ system supplies the body cells with oxygen and nutrients?
a) cardiovascular
b) digestive
c) nervous
d) immune
Cardiovascular……..ANSWER
Through what does blood pass after leaving the right ventricle during contraction
of the heart?
a) aorta
b) pulmonary artery
