Cell Structure and Organelles MCQs Quiz 9 Posted on April 2, 2026April 5, 2026Author agropublishers 0 Cell Structure and Organelles MCQs Quiz 9 Cell Biology Multiple Choice Questions 1. Chloroplasts are classified as a type of _____________ Vacuole Lysosome Plastid Peroxisome 2. Archaeal cell walls differ from bacterial walls primarily because they ______________ Are absent Contain cellulose Lack peptidoglycan Contain chitin 3. Autophagosomes ultimately fuse with _____________ for degradation Golgi apparatus Mitochondria Nucleus Lysosome 4. Leucoplasts are generally _______ in color Red Yellow Colorless Green 5. Chromoplasts are specialized for _______ Protein synthesis Starch storage Pigment storage DNA replication 6. Bacterial cell walls are characterized by the presence of ______________________ Chitin Peptidoglycan Silica Cellulose 7. Polytene chromosomes are found in _______ Muscle cells of animals Salivary glands of insects Neurons of animal cells Plant roots 8. Submetacentric chromosomes have _______ Unequal arms Equal arms No arms Two centromeres 9. Dysfunction of telomeres is most directly associated with ________________ Genomic instability and cellular aging Stable genome maintenance Increased ATP production Enhanced protein folding 10. Gram-negative bacteria differ by having __________ No peptidoglycan Thick cell wall only Thin peptidoglycan and an outer membrane Chitin walls Loading … Question 1 of 10 Cell Structure and Organelles MCQs Quiz 9 Cell Biology Multiple Choice Questions
