TEAS PRACTICE TEST (SCIENCE PORTION) | FROM
QUESTION TO PERFECTION| STUDY WITH CONFIDENCE!
Course Code:
Course Title:
Programme:
Academic Year: 2026/2027.
Duration: 2 Hours.
Total Marks: 70%.
Candidate Instructions:
1) Write your Registration Number on every answer booklet used.
2) Answer ALL questions in Section A and ANY TWO (2) questions in Section B.
3) Read each question carefully before answering.
4) Begin each question on a new page.
5) The marks for each question are indicated in brackets.
6) This paper consists of several printed pages, including this page.
7) Ensure your copy is complete before the examination begins.
8) Unauthorized materials and communication with other candidates are not permitted.
Turn Over.
APPHIA – Crafted with Care and Precision for Academic Excellence.
1
,Breakdown of what begins in the small intestine?
a) protein
b) fats
c) fiber
d) carbohydrates Answer: Fats
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
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 Answer: Adaptation
What nervous systems directs the bodies flight or flight response?
a) peripheral
b) central
c) parasympathetic
d) sympathetic Answer: Sympathetic
What is used in quantitative investigations?
a) sensory information
b) numerical information
c) phenomenological research
d) ethnographic research Answer: Numerical information
Which of the following taxonomic ranks is the most general? Order, genus, phylum, family
a) order
b) genus
APPHIA – Crafted with Care and Precision for Academic Excellence.
2
, c) phylum
d) family Answer: Phylum
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
What is an example of hydrocarbons containing double bonds?
a) C2H6
b) C4H8
c) C6H10
d) C8H12 Answer: C4H8
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
What organ system supplies the body cells with oxygen and nutrients?
a) cardiovascular
b) digestive
c) nervous
d) immune Answer: Cardiovascular
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: Pulmonary artery
What organ system supplies the body with oxygen and removes carbon dioxide?
APPHIA – Crafted with Care and Precision for Academic Excellence.
3
QUESTION TO PERFECTION| STUDY WITH CONFIDENCE!
Course Code:
Course Title:
Programme:
Academic Year: 2026/2027.
Duration: 2 Hours.
Total Marks: 70%.
Candidate Instructions:
1) Write your Registration Number on every answer booklet used.
2) Answer ALL questions in Section A and ANY TWO (2) questions in Section B.
3) Read each question carefully before answering.
4) Begin each question on a new page.
5) The marks for each question are indicated in brackets.
6) This paper consists of several printed pages, including this page.
7) Ensure your copy is complete before the examination begins.
8) Unauthorized materials and communication with other candidates are not permitted.
Turn Over.
APPHIA – Crafted with Care and Precision for Academic Excellence.
1
,Breakdown of what begins in the small intestine?
a) protein
b) fats
c) fiber
d) carbohydrates Answer: Fats
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
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 Answer: Adaptation
What nervous systems directs the bodies flight or flight response?
a) peripheral
b) central
c) parasympathetic
d) sympathetic Answer: Sympathetic
What is used in quantitative investigations?
a) sensory information
b) numerical information
c) phenomenological research
d) ethnographic research Answer: Numerical information
Which of the following taxonomic ranks is the most general? Order, genus, phylum, family
a) order
b) genus
APPHIA – Crafted with Care and Precision for Academic Excellence.
2
, c) phylum
d) family Answer: Phylum
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
What is an example of hydrocarbons containing double bonds?
a) C2H6
b) C4H8
c) C6H10
d) C8H12 Answer: C4H8
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
What organ system supplies the body cells with oxygen and nutrients?
a) cardiovascular
b) digestive
c) nervous
d) immune Answer: Cardiovascular
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: Pulmonary artery
What organ system supplies the body with oxygen and removes carbon dioxide?
APPHIA – Crafted with Care and Precision for Academic Excellence.
3
