Cellular Organization

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1. The golgi complex functions to

a) Modify proteins
b) Process proteins
c) Modify glycoproteins
d) Produce polysaccharides
e) All of the above

2. The ability of a microscope to reveal fine detail is known as

a) Magnification
b) Resolving power
c) Cell fractionation
d) Scanning electron microscopy
e) Phase contrast

3. Detailed information about the shape and external features of a specimen can be best obtained by using a

a) Differential centrifuge
b) Fluorescence microscope
c) Transmission electron microscope
d) Scanning electron microscope
e) Light microscope

4. In eukaryotic cells, DNA is found in

a) Chromosomes
b) Chromatin
c) Mitochondria
d) a, b, c
e) a and b

5. Which of the following is/are most closely associated with protein synthesis?

a) Ribosomes
b) Smooth ER
c) Mitochondria
d) Microfilaments
e) Lysosomes

6. Which of the following is/are most closely associated with the breakdown of ingested material?

a) Ribosomes
b) Smooth ER
c) Mitochondria
d) Microfilaments
e) Lysosomes

7. Which of the following is/are most closely associated with photosynthesis?

a) Basal bodies
b) Smooth ER
c) Cristae
d) Thylakoids
e) MTOCs

8. A 9+2 arrangement of microtubules best describes

a) Cilia
b) Centosomes
c) Basal bodies
d) Microfilaments
e) Microvilli

9. Which sequence most accurately describes information flow in the eukaryotic cell?

a) DNA in nucleus messenger RNA ribosomes protein synthesis b) DNA in nucleus ribosomal RNA mictochondria protein synthesis c) RNA in nucleus messenger DNA ribosomes protein synthesis d) DNA in nucleus messenger RNA golgi complex protein synthesis e) DNA in nucleus messenger RNA smooth ER protein synthesis

10. The membranes that partition the cytoplasm of eukaryotic...
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