BIO 181 EXAM 1 UNLOCKED: A+
FOUNDATIONS IN EVOLUTION, CELLS &
ENERGY – ASU 2026/2027
A normal cell is _____ and ____ for growth. - THE CORRECT
ANSWER-mortal, anchorage dependent
T/F Ribosomes bound to some of the membrane invaginations
in the endomembrane theory - THE CORRECT ANSWER-true
T/F the cytoskeleton gave rise to the nuclear envelope - THE
CORRECT ANSWER-false
What limits how big a cell can be? - THE CORRECT ANSWER-the
surface area to volume ratio
T/F DNA in extant prokaryotic cells is circular. - THE CORRECT
ANSWER-True
Why did Motility improved the fitness of these early cells? - THE
CORRECT ANSWER-it allowed them to move away from predators
and towards food
T./F the end of the retraction fiber touching the cell culture
plate still contains the cell equivalent of super glue. - THE CORRECT
ANSWER-true
, T/F the presumed first step in the transition of the primitive,
proto-prokaryotic cell into the primitive, proto-eukaryotic cell
was the loss of the cell wall. - THE CORRECT ANSWER-true
1n order to examine cells which are smaller than can be
detected by the human senses what needs to be used ? - THE
CORRECT ANSWER-technology
A cell that is itself an organism must have a minimum of four
needs presented in lecture - THE CORRECT ANSWER-find food, find
shelter, find mate, and reproduce.
compared to bacteria which of the cell types below are not
responsible for finding food? - THE CORRECT ANSWER-lymphocyte,
macrophage, and fibroblast
T/F In your own mulitcellular body, different cells in your body
have a division of labor between them. - THE CORRECT ANSWER-true
T/F The paramecium swims by way of using a flagella - THE
CORRECT ANSWER-false
T/F A normal cell is anchorage-dependent for growth and
mortal - THE CORRECT ANSWER-true
what limits the paramecium from acquiring more complex
functions? - THE CORRECT ANSWER-cannot fit anymore biomachinery
into its space
FOUNDATIONS IN EVOLUTION, CELLS &
ENERGY – ASU 2026/2027
A normal cell is _____ and ____ for growth. - THE CORRECT
ANSWER-mortal, anchorage dependent
T/F Ribosomes bound to some of the membrane invaginations
in the endomembrane theory - THE CORRECT ANSWER-true
T/F the cytoskeleton gave rise to the nuclear envelope - THE
CORRECT ANSWER-false
What limits how big a cell can be? - THE CORRECT ANSWER-the
surface area to volume ratio
T/F DNA in extant prokaryotic cells is circular. - THE CORRECT
ANSWER-True
Why did Motility improved the fitness of these early cells? - THE
CORRECT ANSWER-it allowed them to move away from predators
and towards food
T./F the end of the retraction fiber touching the cell culture
plate still contains the cell equivalent of super glue. - THE CORRECT
ANSWER-true
, T/F the presumed first step in the transition of the primitive,
proto-prokaryotic cell into the primitive, proto-eukaryotic cell
was the loss of the cell wall. - THE CORRECT ANSWER-true
1n order to examine cells which are smaller than can be
detected by the human senses what needs to be used ? - THE
CORRECT ANSWER-technology
A cell that is itself an organism must have a minimum of four
needs presented in lecture - THE CORRECT ANSWER-find food, find
shelter, find mate, and reproduce.
compared to bacteria which of the cell types below are not
responsible for finding food? - THE CORRECT ANSWER-lymphocyte,
macrophage, and fibroblast
T/F In your own mulitcellular body, different cells in your body
have a division of labor between them. - THE CORRECT ANSWER-true
T/F The paramecium swims by way of using a flagella - THE
CORRECT ANSWER-false
T/F A normal cell is anchorage-dependent for growth and
mortal - THE CORRECT ANSWER-true
what limits the paramecium from acquiring more complex
functions? - THE CORRECT ANSWER-cannot fit anymore biomachinery
into its space
