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Download 100 Multiple Choice Question (MCQ) Cell Structure and Function and more Quizzes Zoology in PDF only on Docsity!
MCQs: 1. What role(s) does the cytoskeleton play ina living cell? a. Maintaining cell shape b. Movernent — €. Cantractien a All of these 2 Eukaryotic cell differs fram prokaryotic cell in all of the following EXCEPT: a. Chlorophyll scattered in cytoplasm Presence of ribosomes (Golgi apparatus in structure and contents of cell wall 3. The number of chromosomes in tebacco is: A a. 45 b. 48 c 46 da: 47: 4. Proper ortangement of layers in plant cell fram inside to outside is; @. Primary wall, Secondary wall, Middle lamella 6, Secondary wall, Primory wall, Middle lamelta ‘Primary wall, Middle lamella, Secondary wall Secondary wall, Middle lamella, Primary wall 5. Lysosomes are sometimes colled: a. Peroxisomes b. Mesosomes RAS 8, Themi 13, All types of plastids are produced ris: cristae ore also ddle lamella of cellwall is compased of: a. Cellulase b, Pectin ¢. Lignin d Murein The membrane enclosed spaces af éndoplasmic reticulum are called: a. lamellae b. Cisternae c. Strama d. Cristae : 10. All of the fallowing refers to lysosomes EXCEPT: a, Slightly larger than mitochondria b. Rough spherical ¢. Single membrane bounded d. Contain powerful digestive enzymes 11. A special protein carrier in plasma membrane is: 2 a. Cotalose b. Lipase ¢, Permease d. Arginase 12. A hotanist who proposed the cell theory was: a, Schieiden 6, Schwann ¢. Robert Hook ‘d. Kohler from: a. Chloroplastids b, Proplastids c. Chromoplastids d. leucoplastids 44. Nuclear pares in REC are: a. 10 thousands b. 30 thousands c 3to4 d, called: ins i 7 
