BSC2085 MIDTERM Questions
and answers 100% Pass
The thumbs are pointing medially - CORRECT ANSWER-All of the following are
correct positioning when placing the body in anatomical position, except when
___________________.
Anterior - CORRECT ANSWER-How is the palmar faced when in anatomical
position?
Positive feedback - CORRECT ANSWER-The result or response that enhances
the original stimulus, and that the response is accelerated.
Disease - CORRECT ANSWER-A result of homeostatic imbalance could be
_______________.
Upper limb - CORRECT ANSWER-Where are achromial and brachial located?
Blood clotting when the lining of a blood vessel is injured - CORRECT
ANSWER-What is NOT the result of a negative feedback mechanism?
Groin - CORRECT ANSWER-Inguinal is the more medically accurate term for
______________?
,Blood clotting - CORRECT ANSWER-Example of positive feedback mechanism?
The pollex at the most lateral feature - CORRECT ANSWER-Anatomical position
is characterized by _______________?
The calf - CORRECT ANSWER-What does sural refer to?
Manus and pedal - CORRECT ANSWER-The term "digital" can be referred to
what to parts of body?
Synthesis - CORRECT ANSWER-What type of chemical reaction always involves
atoms or molecules combining to form a larger, more complex molecule?
High concentration of reagents - CORRECT ANSWER-What would speed up the
rate of a chemical reaction?
The rate of chemicals will slow down - CORRECT ANSWER-When a cell is
placed in a solution that is more very dilute, water will enter the cell causing the cell
to expand. What will happen to chemical reactions in this situation?
Proton donors and proton acceptors - CORRECT ANSWER-Buffers tend to
prevent dramatic changes in the pH when _______________ are added to the
solution.
Hydrogen ions in a solution - CORRECT ANSWER-pH is a concentration unit
used to measure the concentration of _______________.
The chemical reactions will speed up - CORRECT ANSWER-When a person has
a fever, what happens to the chemical reactions in the body?
COPYRIGHT ©️ 2025, ALL RIGHTS RESERVED.
, Just as with acidity, temperature can denature proteins - CORRECT ANSWER-
Fever is a body defense mechanism that speeds healing by increasing enzyme
actions that are necessary to overcome a pathogen. However, temperature can also
have which negative effect?
Synthesis reaction - CORRECT ANSWER-Match the following: A + B ---> AB
Movement - CORRECT ANSWER-What general function is likely to be affected
the least by a pH denaturation?
The rate of chemical reactions will speed up - CORRECT ANSWER-When a cell
is placed in a solution that is more concentrated, water will leave the cell and the
cell will shrink. What will happen to the rate of chemical reactions in this situation?
Release of energy - CORRECT ANSWER-Catabolic reactions involve
_______________.
Electrons - CORRECT ANSWER-When proteins undergo dehydration, what
subatomic particles are rearranged the most?
Water - CORRECT ANSWER-In biochemistry, and this in the body, the universal
solvent is ______________.
Proteins - CORRECT ANSWER-An acidic solution in and around a cell would
have the most immediate effect on cellular function for which type of organic
molecule?
and answers 100% Pass
The thumbs are pointing medially - CORRECT ANSWER-All of the following are
correct positioning when placing the body in anatomical position, except when
___________________.
Anterior - CORRECT ANSWER-How is the palmar faced when in anatomical
position?
Positive feedback - CORRECT ANSWER-The result or response that enhances
the original stimulus, and that the response is accelerated.
Disease - CORRECT ANSWER-A result of homeostatic imbalance could be
_______________.
Upper limb - CORRECT ANSWER-Where are achromial and brachial located?
Blood clotting when the lining of a blood vessel is injured - CORRECT
ANSWER-What is NOT the result of a negative feedback mechanism?
Groin - CORRECT ANSWER-Inguinal is the more medically accurate term for
______________?
,Blood clotting - CORRECT ANSWER-Example of positive feedback mechanism?
The pollex at the most lateral feature - CORRECT ANSWER-Anatomical position
is characterized by _______________?
The calf - CORRECT ANSWER-What does sural refer to?
Manus and pedal - CORRECT ANSWER-The term "digital" can be referred to
what to parts of body?
Synthesis - CORRECT ANSWER-What type of chemical reaction always involves
atoms or molecules combining to form a larger, more complex molecule?
High concentration of reagents - CORRECT ANSWER-What would speed up the
rate of a chemical reaction?
The rate of chemicals will slow down - CORRECT ANSWER-When a cell is
placed in a solution that is more very dilute, water will enter the cell causing the cell
to expand. What will happen to chemical reactions in this situation?
Proton donors and proton acceptors - CORRECT ANSWER-Buffers tend to
prevent dramatic changes in the pH when _______________ are added to the
solution.
Hydrogen ions in a solution - CORRECT ANSWER-pH is a concentration unit
used to measure the concentration of _______________.
The chemical reactions will speed up - CORRECT ANSWER-When a person has
a fever, what happens to the chemical reactions in the body?
COPYRIGHT ©️ 2025, ALL RIGHTS RESERVED.
, Just as with acidity, temperature can denature proteins - CORRECT ANSWER-
Fever is a body defense mechanism that speeds healing by increasing enzyme
actions that are necessary to overcome a pathogen. However, temperature can also
have which negative effect?
Synthesis reaction - CORRECT ANSWER-Match the following: A + B ---> AB
Movement - CORRECT ANSWER-What general function is likely to be affected
the least by a pH denaturation?
The rate of chemical reactions will speed up - CORRECT ANSWER-When a cell
is placed in a solution that is more concentrated, water will leave the cell and the
cell will shrink. What will happen to the rate of chemical reactions in this situation?
Release of energy - CORRECT ANSWER-Catabolic reactions involve
_______________.
Electrons - CORRECT ANSWER-When proteins undergo dehydration, what
subatomic particles are rearranged the most?
Water - CORRECT ANSWER-In biochemistry, and this in the body, the universal
solvent is ______________.
Proteins - CORRECT ANSWER-An acidic solution in and around a cell would
have the most immediate effect on cellular function for which type of organic
molecule?
