Biochemistry Module Exam 1 | Biochemistry ACTUAL Exam 1 COMPLETE
QUESTIONS WITH 100% RATED CORRECT ANSWERS 2025 LATEST
UPDATED GRADED A+| GET IT CORRECT!!
True or False: According to the Module, a compound with a molecular mass of 3,000 g/mol is
considered a macromolecule. - (answer)False; 5,000 g/mol is considered a macromolecule
True or False: Biomolecules can have only two functional groups. - (answer)False
True or False: The following functional group is an alcohol. - (answer)False - alcohol groups
contain -oh
True or False: In a eukaryotic cell, the organelles called lysosome serve the purpose of digesting
macromolecules. - (answer)true
True or False: Carbon dioxide has a linear molecular shape AND has a bond angle of 109.5
degrees. - (answer)False - carbon dioxide has a linear bond at 180 degrees
Of the following, ____________ is not a property of carbon.
1. covalent bonding
2. forms cyclic structures
3. forms multiple bonds
4. forms five bonds
5. bonds in long chains - (answer)4. forms five bonds
Which of the following is an element not typically found in living organisms?
1. O
, 2. C
3. H
4. S
5. Sr - (answer)5. Sr
_____________ is a functional group found in carbohydrates. - (answer)Alcohols
The following functional group is an example of _________. - (answer)Ketone - C with double =
O bond
A ___________ is a chemical formula that shows how the atoms of a molecule are bonded to one
another. - (answer)structural formula
A collection of two or more macromolecules uniting is called a _______. -
(answer)Supramolecular complex
An organic compound with this structure, C=C, contains a ________ functional group. -
(answer)Alkene
Scientists refer to ________ as the "super glue" of the chemistry. - (answer)Carbon
What molecule is most important for energy storage in cells? - (answer)ATP
What would be the approximate size of a human cell?
1. 12 μm
2. 1 nm
3. 15 nm
4. 0.2 in
5. 15 cm - (answer)1. 12 μm
QUESTIONS WITH 100% RATED CORRECT ANSWERS 2025 LATEST
UPDATED GRADED A+| GET IT CORRECT!!
True or False: According to the Module, a compound with a molecular mass of 3,000 g/mol is
considered a macromolecule. - (answer)False; 5,000 g/mol is considered a macromolecule
True or False: Biomolecules can have only two functional groups. - (answer)False
True or False: The following functional group is an alcohol. - (answer)False - alcohol groups
contain -oh
True or False: In a eukaryotic cell, the organelles called lysosome serve the purpose of digesting
macromolecules. - (answer)true
True or False: Carbon dioxide has a linear molecular shape AND has a bond angle of 109.5
degrees. - (answer)False - carbon dioxide has a linear bond at 180 degrees
Of the following, ____________ is not a property of carbon.
1. covalent bonding
2. forms cyclic structures
3. forms multiple bonds
4. forms five bonds
5. bonds in long chains - (answer)4. forms five bonds
Which of the following is an element not typically found in living organisms?
1. O
, 2. C
3. H
4. S
5. Sr - (answer)5. Sr
_____________ is a functional group found in carbohydrates. - (answer)Alcohols
The following functional group is an example of _________. - (answer)Ketone - C with double =
O bond
A ___________ is a chemical formula that shows how the atoms of a molecule are bonded to one
another. - (answer)structural formula
A collection of two or more macromolecules uniting is called a _______. -
(answer)Supramolecular complex
An organic compound with this structure, C=C, contains a ________ functional group. -
(answer)Alkene
Scientists refer to ________ as the "super glue" of the chemistry. - (answer)Carbon
What molecule is most important for energy storage in cells? - (answer)ATP
What would be the approximate size of a human cell?
1. 12 μm
2. 1 nm
3. 15 nm
4. 0.2 in
5. 15 cm - (answer)1. 12 μm
