True or False: According to the Module, a compound with a molecular mass of 3,000 g/mol is considered
a macromolecule. - CORRECT ANSWER -False
True or False: Biomolecules can have only two functional groups. - CORRECT ANSWER -False
True or False: The following function group is an aldehyde. - CORRECT ANSWER -False
True or False: In a eukaryotic cell, the organelles called ribosomes serve the purpose of digesting
macromolecules. - CORRECT ANSWER -False
True or False: Carbon dioxide has a linear molecular shape AND has a bond angle of 120 degrees. -
CORRECT ANSWER -False
Of the following, ______ is not a property of carbon:
- forming covalent bonds
- triple bond formation
- possessing five valence electrons
- reacting to form long chains called polymers
- forming multiple bonds - CORRECT ANSWER -- possessing five valence electrons
Which of the following is an element not typically found in living organisms?
-N
- He
-H
-S
- O - CORRECT ANSWER -- He
_____________ is a functional group found in carbohydrates.
, - Esters
- Thiols
- Carboxylic acids
- Alcohols
- Amines - CORRECT ANSWER -- Alcohols
The following function group is an example of ___________.
- Ketone
- Thiol
- Amide
- Benzene
- Aldehyde - CORRECT ANSWER -- Ketone
A __________ is a chemical formula that does NOT show the C-H and C-C bonds.
- Covalent formula
- Line bond formula
- Empirical formula
- Kekule' structure
- Condensed formula - CORRECT ANSWER -- Condensed formula
In biomolecular structure, if two macromolecules interact it is called a __________.
- Monomer
- Dimer
- Macromolecular structure
- Supramolecular complex
a macromolecule. - CORRECT ANSWER -False
True or False: Biomolecules can have only two functional groups. - CORRECT ANSWER -False
True or False: The following function group is an aldehyde. - CORRECT ANSWER -False
True or False: In a eukaryotic cell, the organelles called ribosomes serve the purpose of digesting
macromolecules. - CORRECT ANSWER -False
True or False: Carbon dioxide has a linear molecular shape AND has a bond angle of 120 degrees. -
CORRECT ANSWER -False
Of the following, ______ is not a property of carbon:
- forming covalent bonds
- triple bond formation
- possessing five valence electrons
- reacting to form long chains called polymers
- forming multiple bonds - CORRECT ANSWER -- possessing five valence electrons
Which of the following is an element not typically found in living organisms?
-N
- He
-H
-S
- O - CORRECT ANSWER -- He
_____________ is a functional group found in carbohydrates.
, - Esters
- Thiols
- Carboxylic acids
- Alcohols
- Amines - CORRECT ANSWER -- Alcohols
The following function group is an example of ___________.
- Ketone
- Thiol
- Amide
- Benzene
- Aldehyde - CORRECT ANSWER -- Ketone
A __________ is a chemical formula that does NOT show the C-H and C-C bonds.
- Covalent formula
- Line bond formula
- Empirical formula
- Kekule' structure
- Condensed formula - CORRECT ANSWER -- Condensed formula
In biomolecular structure, if two macromolecules interact it is called a __________.
- Monomer
- Dimer
- Macromolecular structure
- Supramolecular complex
