BIOD210 Module 3 EXAM (2025) QUESTIONS
AND (DETAILED ANSWERS) WITH COMPLETE
SOLUTIONS
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Terms in this set (98)
True/False. A virus is False
considered a
microorganism.
True or False: The smallest False
biological unit of life is the
molecule.
Macromolecules
At a generalized level, all
cells are comprised of A student may also answer: Proteins, Lipids, Nucleic
what? acids and Polysaccharides but they must answer with
all four to be fully correct.
Proteins are formed from 1. Amino acids
various combinations of 2. 20
_______ of which there are
______ known forms.
How many amino acids 9
are classified as being
essential amino acids?
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,14/06/2025, 12:07 BIOD210 Module 3 EXAM (2025) QUESTIONS AND (DETAILED ANSWERS) WITH COMPLETE SOLUTIONS Flashcards | Quizlet
The plasma membrane A;C
(select all that are true):
A. Restricts movement of
materials in and out of the
cell
B. Is often a triple layer
comprised of lipids
C. Prevents essential
nutrients from escaping
D. Contains hydrophobic
tails pointing outward
Complete the following 3' GGTCATCG 5'
DNA strand, and indicate 5' CCAGTAGC 3'
how many bonds are
formed for each There are 2 bonds formed between A and T, and 3
complementary pair: bonds between G and C.
3' GGTCATCG 5'
5' CC _____AGC 3'
True of False: The genetic False
material within a
prokaryotic cell is
contained within a
membrane-enclosed
region.
How many carbon atoms 6
are present in the
monosaccharide glucose?
Describe the 4 basic Coccus (round/spherical), bacillus (rod), vibrio
bacterial morphologies. (curved rod) or spirillum (spiral/corkscrew).
True or False: Archaea, a False
eukaryotic class of
microorganisms, is
capable of surviving harsh
environments.
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, 14/06/2025, 12:07 BIOD210 Module 3 EXAM (2025) QUESTIONS AND (DETAILED ANSWERS) WITH COMPLETE SOLUTIONS Flashcards | Quizlet
Which of the following All of them
microorganisms are
considered to be Eukarya?
Select all that apply.
Animalia
Plantae
Fungi
Protista
Microorganisms classified Plantae
as _________ obtain most of
their energy by converting
light energy into chemical
energy.
A defining characteristic A, C, D
of fungi is the presence of
chitin in the cell walls.
Which of following also
contain chitin? Select all
that apply.
A. Mushrooms
B. Bacteria
C. Yeast
D. Molds
True or False: Protista True
retain a unicellular
classification, as they are
unable to form tissue
layers.
True of False. All True
multicellular
microorganisms classified
as Animalia are
heterotrophic
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