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1. According to the Endosymbiotic
theory evidence suggests these
two cell parts have evolved
from early prokaryote
ancestors.
A. cilia and flagella
B. mitochondria and chloroplasts
C. centrioles and Golgi bodies
D. Rough ER and ribosomes
2. Which of the following is NOT
found in plant cells?
A. centrioles
B. mitochondria
C. ribosomes
D. cell wall
3. The cytoplasmic channels
between plants cells are called
A. gap junctions
B. tight junctions
C. demosomes
D. plasmodesmata
4. Cyanide is a poison that disables
an enzyme involved in ATP
production. Which organelle does
cyanide most directly cripple?
A. smooth ER
B. ribosomes
C. mitochondria
D. lysosomes
E. cytoskeleton
5. A researcher observes a cell
through a microscope and
determines it is a plant cell
because she observes a
A.
mitochondrion
B. nucleus
C. lysosome
D. central vacuole
E. centriole
6. All of the following are
associated with microtubules
EXCEPT
C.
A. centrioles
B. basal bodies
separation of chromatids during mitosis
D. motion of flagella
E. Na+ ion transport
7. Smooth endoplasmic
reticulum exhibits all of the
following activities EXCEPT
A.
B.
C.
D.
E.
assembling amino acids to make proteins
manufacturing lipids
manufacturing hormones
breaking down toxins
regulating calcium in muscle cells
8. Large numbers of ribosomes are
present in cells that specialize in
producing
A. lipids
B. starches
C. steroids
D. proteins
E. glucose
9. Motor proteins are responsible
for intracellular movement by
interacting with what types of
cellular structures?
A.
C.
membrane proteins
B. ribosomes
cellulose fibers in the cell wall
D. mitochondria
E. the cytoskeleton
10. Prokaryotic and eukaryotic cells
have all of the following structures
in common EXCEPT
A.
a plasma membrane
B. DNA
C. a nucleoid region
D. ribosomes
E. cytoplasm
Bonus: Which of the following
structure:function pairs is
mismatched?
A.
B.
C.
D.
E.
nucleolus:ribosome production
lysosome:intracellular digestion
ribosome:protein synthesis
Golgi:protein trafficking
mitochondrion:steroid production
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