Biochemistry CHEM 210 Exam Prep Test Bank –
A Review of 350 Latest Real Exam Questions and
Correct Answers/ CHEM 210 Exam Preparation
Test Bank (Newest 2026-2027)
which of the following would most likely have a cell wall?
A. monkey cells
B. snake cells
C. red algae cells
D. human red blood cells
E. all of the above - ANSWER-C. red algae cells
A ______ is a chemical formula that shows how the atoms of a molecule are
bonded to one another
A. structural formula
B. line bond formula
C. empirical formula
D. ionic formula
E. condensed formula - ANSWER-A. structural formula
according to the module, the study of non-carbon compounds is referred to as
_______
A. organic chemistry
B. inorganic chemistry
1
,C. biochemistry
D. environmental chemistry
E. none of the above - ANSWER-B. inorganic chemistry
eukaryotes have molecules that provide a protective structure. this network, which
is found in all eukaryotes, is called the ________
A. cell wall
B. cytoskeleton
C. cytosol
D. cytoplasm
E. none of the above - ANSWER-B. cytoskeleton
the molecule linked to the medical condition of gout is ______
A. uric acid
B. luciferin
C. liciferase
D. glucose
E. glycine - ANSWER-A. uric acid
about how many different elements are found in living organisms?
A. 9
B. 30
C. 50
D. 68
E. 92 - ANSWER-B. 30
2
,T/F according to the module, a compounds with a molecular mass of 8,000 g/mol
is considered a macromolecule - ANSWER-true
______ is a functional group found in carbohydrates
A. esters
B. thiols
C. carboxylic acids
D. alcohols
E. amines - ANSWER-D. alcohols
A ________ is a chemical formula that does not show the C-H and C-C bonds
A. covalent formula
B. line bond formula
C. empirical formula
D. Kekule's structure
E. condensed formula - ANSWER-E. condensed formula
In biomolecular structure, if two macromolecules interact it is called a _______.
A. monomer
B. dimer
C. macrocolecular structure
D. supramolecular complex
E. quasimer complex - ANSWER-D. supramolecular complex
an organic compound with this structure, C=C, contains a ______ functional group
A. alkane
3
, B. alkene
C. alkyne
D. alcohol
E. both b and d - ANSWER-B. alkene
scientists refer to ________ as the "super glue" of the chemistry
A. C
B. Co
C. Na
D. N
E. O - ANSWER-A. C
what energy molecule is produced via respiration?
A. ATP
B. Creatine
C. DNA
D. RNA
E. mitochondria - ANSWER-A. ATP
what would be the approximate size of a human cell?
A. 0.1 inch
B. 1 nm
C. 10 nm
D. 10 um
E. 10 cm - ANSWER-D. 10 um
4
A Review of 350 Latest Real Exam Questions and
Correct Answers/ CHEM 210 Exam Preparation
Test Bank (Newest 2026-2027)
which of the following would most likely have a cell wall?
A. monkey cells
B. snake cells
C. red algae cells
D. human red blood cells
E. all of the above - ANSWER-C. red algae cells
A ______ is a chemical formula that shows how the atoms of a molecule are
bonded to one another
A. structural formula
B. line bond formula
C. empirical formula
D. ionic formula
E. condensed formula - ANSWER-A. structural formula
according to the module, the study of non-carbon compounds is referred to as
_______
A. organic chemistry
B. inorganic chemistry
1
,C. biochemistry
D. environmental chemistry
E. none of the above - ANSWER-B. inorganic chemistry
eukaryotes have molecules that provide a protective structure. this network, which
is found in all eukaryotes, is called the ________
A. cell wall
B. cytoskeleton
C. cytosol
D. cytoplasm
E. none of the above - ANSWER-B. cytoskeleton
the molecule linked to the medical condition of gout is ______
A. uric acid
B. luciferin
C. liciferase
D. glucose
E. glycine - ANSWER-A. uric acid
about how many different elements are found in living organisms?
A. 9
B. 30
C. 50
D. 68
E. 92 - ANSWER-B. 30
2
,T/F according to the module, a compounds with a molecular mass of 8,000 g/mol
is considered a macromolecule - ANSWER-true
______ is a functional group found in carbohydrates
A. esters
B. thiols
C. carboxylic acids
D. alcohols
E. amines - ANSWER-D. alcohols
A ________ is a chemical formula that does not show the C-H and C-C bonds
A. covalent formula
B. line bond formula
C. empirical formula
D. Kekule's structure
E. condensed formula - ANSWER-E. condensed formula
In biomolecular structure, if two macromolecules interact it is called a _______.
A. monomer
B. dimer
C. macrocolecular structure
D. supramolecular complex
E. quasimer complex - ANSWER-D. supramolecular complex
an organic compound with this structure, C=C, contains a ______ functional group
A. alkane
3
, B. alkene
C. alkyne
D. alcohol
E. both b and d - ANSWER-B. alkene
scientists refer to ________ as the "super glue" of the chemistry
A. C
B. Co
C. Na
D. N
E. O - ANSWER-A. C
what energy molecule is produced via respiration?
A. ATP
B. Creatine
C. DNA
D. RNA
E. mitochondria - ANSWER-A. ATP
what would be the approximate size of a human cell?
A. 0.1 inch
B. 1 nm
C. 10 nm
D. 10 um
E. 10 cm - ANSWER-D. 10 um
4
