TEAS test Science exam with complete
solutions 2024/2025
Which of the following describes the state of matter at the critical point on a
phase diagram?
A. Solid and liquid coexist
B. Solid and gas coexist
C. Liquid and gas coexist
D. Solid, liquid, and gas coexist - ANSWER-C- liquid and gas coexist
Which of the following is not apart of the respiratory system?
A. Trachea
B. Esophagus
C. Bronchioles
D. Alveoli - ANSWER-B- esophagus
In a certain plant, red flowers (R) are dominant over white flowers (r) and tall (T) is
dominant over short (t). Which of the following crosses would always produce all
tall, red- flowering plants?
A. RrTT X Rrtt
B. Rrtt x RRtt
C. RRTt x rrTT
D. RrTt x RrTt - ANSWER-C- RRTt x rrTT
Which of the following does not happen during relaxation of a muscle?
A. Contraction of an antagonistic muscle
B. Elongation of actin and myosin filament
, C. Removal of calcium from the cytoplasm of the muscle cell
D. Removal of ACH from the neuromuscular junction - ANSWER-B- elongation of
actin and myosin filament
Which of the following macromolecules contains aside linkages?
A. Protein
B. Starch
C. DNA
D. RNA - ANSWER-Protein
Which of the following is a type of connective tissue?
A. Blood
B. Cardiac
C. Epithelial
D. Myelin - ANSWER-Blood
In which of the following regions of the kidney is only water reabsorbed? -
ANSWER-Descending loop of henle
* kidney filters blood through the Glomerullus, the filtrate then passes through
the proximal convoluted tubule which reabsorbs water, glucose and other ions. It
next passes down the loop of henle, which is highly permeable to water
A student must prepare 0.05L of a 1M solution of NaCl. The student weighs out
2.922g of sodium chloride. What measurement device should be used to measure
the 0.05L of water?
A. Electronic balance
B. Volumetric flask
C. Graduated cylinder
D. Volumetric pipette - ANSWER-D- volumetric pipette
Which of the following is a component of the antigen specific cellular immune
response? - ANSWER-The release of antibodies by plasma cells
solutions 2024/2025
Which of the following describes the state of matter at the critical point on a
phase diagram?
A. Solid and liquid coexist
B. Solid and gas coexist
C. Liquid and gas coexist
D. Solid, liquid, and gas coexist - ANSWER-C- liquid and gas coexist
Which of the following is not apart of the respiratory system?
A. Trachea
B. Esophagus
C. Bronchioles
D. Alveoli - ANSWER-B- esophagus
In a certain plant, red flowers (R) are dominant over white flowers (r) and tall (T) is
dominant over short (t). Which of the following crosses would always produce all
tall, red- flowering plants?
A. RrTT X Rrtt
B. Rrtt x RRtt
C. RRTt x rrTT
D. RrTt x RrTt - ANSWER-C- RRTt x rrTT
Which of the following does not happen during relaxation of a muscle?
A. Contraction of an antagonistic muscle
B. Elongation of actin and myosin filament
, C. Removal of calcium from the cytoplasm of the muscle cell
D. Removal of ACH from the neuromuscular junction - ANSWER-B- elongation of
actin and myosin filament
Which of the following macromolecules contains aside linkages?
A. Protein
B. Starch
C. DNA
D. RNA - ANSWER-Protein
Which of the following is a type of connective tissue?
A. Blood
B. Cardiac
C. Epithelial
D. Myelin - ANSWER-Blood
In which of the following regions of the kidney is only water reabsorbed? -
ANSWER-Descending loop of henle
* kidney filters blood through the Glomerullus, the filtrate then passes through
the proximal convoluted tubule which reabsorbs water, glucose and other ions. It
next passes down the loop of henle, which is highly permeable to water
A student must prepare 0.05L of a 1M solution of NaCl. The student weighs out
2.922g of sodium chloride. What measurement device should be used to measure
the 0.05L of water?
A. Electronic balance
B. Volumetric flask
C. Graduated cylinder
D. Volumetric pipette - ANSWER-D- volumetric pipette
Which of the following is a component of the antigen specific cellular immune
response? - ANSWER-The release of antibodies by plasma cells
