TEAS 7 SCIENTIFIC REASONING EXAM
QUESTIONS WITH COMPLETE
ANSWERS
Are usually the first form of study in a new area of scientific inquiry. - answer-descriptive
studies
To determine the average number of neutrons - answer-subtract the atomic number
from the mass
The large intestine reabsorbs water - answer-into the body to form solid waste,
The ileum functions to recover vitamins, solids, and nutrients from the chyme before -
answer-it passes into the large intestine
Hypodermis - answer-loose connective tissue layer of skin below the dermis
Parathyroid gland is located - answer-on the lateral lobe of the thyroid gland, on the
posterior aspect
The rate of a chemical reaction depends on all of the following except? - answer-a.
Temperature
B. Surface area
C. Presence of catalysts
D. Amount of mass lost **
Hydrogen bonds between its molecules make water a good - answer-surface for small
particles in living organisms to move across
The number of protons in an oxygen atom - answer-is a constant
Constant - answer-a value that does not change
Which of the following is considered an intensive property - answer-mass
Weight
Volume
Density**
_________ ________ connect sugar and phosphate in dna. - answer-covalent bond
All of the following are parts of the respiratory system except - answer-trachea
Bronchi
Esophagus ***
, Larynx
Long bones in the human body - answer-clavicle
Ulna
Fibula
Humerus
_____ have the lowest blood pressure - answer-veins
Tachycardia - answer-fast heart rate
Condensation is the process of changing from a gas to a liquid - answer-best describes
the process of condensation
Materials whose atoms feature tightly - answer-bound electrons insulate.
Phase change - answer-a change from one state (solid or liquid or gas) to another
without a change in chemical composition
Reacts with zinc to produce hydrogen gas - answer-characteristic of acid
Salter made from a combination of - answer-i cation from a base and an anion from an
acid
Lactase is an enzyme that acts as a - answer-catalyst and the in the digestive process
of lactose
The spleen plays an active part of immune system - answer-by filtering blood and
fighting bacteria
The spleen is the largest organ of - answer-the lymphatic system
Gases expand to fill - answer-an entire space
If an atom outer shell is filled - answer-it is a stable atom
High concentration of reactants would - answer-increase the reaction rate of a chemical
reaction
Not a type of connective tissue - answer-cartilage
Smooth tissue ***
Adipose tissue
Fascia
QUESTIONS WITH COMPLETE
ANSWERS
Are usually the first form of study in a new area of scientific inquiry. - answer-descriptive
studies
To determine the average number of neutrons - answer-subtract the atomic number
from the mass
The large intestine reabsorbs water - answer-into the body to form solid waste,
The ileum functions to recover vitamins, solids, and nutrients from the chyme before -
answer-it passes into the large intestine
Hypodermis - answer-loose connective tissue layer of skin below the dermis
Parathyroid gland is located - answer-on the lateral lobe of the thyroid gland, on the
posterior aspect
The rate of a chemical reaction depends on all of the following except? - answer-a.
Temperature
B. Surface area
C. Presence of catalysts
D. Amount of mass lost **
Hydrogen bonds between its molecules make water a good - answer-surface for small
particles in living organisms to move across
The number of protons in an oxygen atom - answer-is a constant
Constant - answer-a value that does not change
Which of the following is considered an intensive property - answer-mass
Weight
Volume
Density**
_________ ________ connect sugar and phosphate in dna. - answer-covalent bond
All of the following are parts of the respiratory system except - answer-trachea
Bronchi
Esophagus ***
, Larynx
Long bones in the human body - answer-clavicle
Ulna
Fibula
Humerus
_____ have the lowest blood pressure - answer-veins
Tachycardia - answer-fast heart rate
Condensation is the process of changing from a gas to a liquid - answer-best describes
the process of condensation
Materials whose atoms feature tightly - answer-bound electrons insulate.
Phase change - answer-a change from one state (solid or liquid or gas) to another
without a change in chemical composition
Reacts with zinc to produce hydrogen gas - answer-characteristic of acid
Salter made from a combination of - answer-i cation from a base and an anion from an
acid
Lactase is an enzyme that acts as a - answer-catalyst and the in the digestive process
of lactose
The spleen plays an active part of immune system - answer-by filtering blood and
fighting bacteria
The spleen is the largest organ of - answer-the lymphatic system
Gases expand to fill - answer-an entire space
If an atom outer shell is filled - answer-it is a stable atom
High concentration of reactants would - answer-increase the reaction rate of a chemical
reaction
Not a type of connective tissue - answer-cartilage
Smooth tissue ***
Adipose tissue
Fascia
