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Wiggles94
on FreezingBlue Flashcards.
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True or False:
Surface area increases faster than volume as cell size gets larger.
False
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How much bigger are typical eukaryotic cells than prokaryotic cells?
A. 1000-10,000X
B. 10-100X
C. 100-1000X
D. 1-10X
E. 0X, they are the same size
B. 10-100X (this multiple choice question has been scrambled)
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True or False:
Eukaryotic cells are more efficient than prokaryotic cells because they have compartments called organelles.
True
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Which of these are tenets of cell theory?
A. all cells come from pre-existing cells
B. a & c
C. the cell is the fundamental unit of life
D. a & b
E. all organisms are composed of cells
F. a, b, & c
F. a, b, & c (this multiple choice question has been scrambled)
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Which are the thickest elements of the cytoskeleton?
A. microfilament
B. microfiber
C. intermediate fiber
B. microfiber (this multiple choice question has been scrambled)
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What is/are the main function/s of the cytoskeleton
A. support
B. motility
C. regulation
D. a & b
E. a, b, & c
f. none of the above
E. a, b, & c (this multiple choice question has been scrambled)
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What is the site of aerobic cellular respiration in cells?
A. chloroplasts
B. peroxisomes
C. mitochondria
D. ribosomes
E. Golgi apparatus
C. mitochondria (this multiple choice question has been scrambled)
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True or False:
Muscle cells contain a lot of mitochondria because they need a lot of energy to function.
True
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