Cell Structure and Organelles MCQs Quiz 17 Posted on April 4, 2026April 5, 2026Author agropublishers 0 Cell Structure and Organelles MCQs Quiz 17 Cell Biology Multiple Choice Questions Table of Contents Toggle 1. ______________ is absent in animal cells but present in plant cells Nucleus Mitochondria Cell wall Ribosomes 2. Euploidy refers to _______ Protein folding Abnormal chromosome sets Normal chromosome sets DNA mutation 3. _______________ are membrane bounded organelle do not contain DNA Lysosome Chloroplast Nucleus Mitochondria 4. The endosymbiotic origin of plastids suggests similarity with _______ Bacteria Fungi Viruses Algae 5. ______________________ are central to the intrinsic pathway of apoptosis Mitochondria Lysosome Peroxisome Golgi apparatus 6. Cohesin proteins hold _______ Sister chromatids Chromosomes RNA DNA 7. The cytoplasm mainly consists of _______ Proteins DNA Lipids Water, enzymes, and organelles 8. Cristae are the inner membrane folds of the _______________, which greatly increase the surface area Mitochondria Golgi body Chloroplast Nucleus 9. ______________ is the primary site for the synthesis of phospholipids Mitochondria Nucleus Ribosome Smooth endoplasmic reticulum 10. Golgi apparatus functions primarily in _______ Modification and transport of proteins Energy production DNA replication Protein synthesis Loading … Question 1 of 10Cell Structure and Organelles MCQs Quiz 17Cell Biology Multiple Choice Questions 1. ______________ is absent in animal cells but present in plant cells Nucleus Mitochondria Cell wall Ribosomes 2. Euploidy refers to _______ Protein folding Abnormal chromosome sets Normal chromosome sets DNA mutation 3. _______________ are membrane bounded organelle do not contain DNA Lysosome Chloroplast Nucleus Mitochondria 4. The endosymbiotic origin of plastids suggests similarity with _______ Bacteria Fungi Viruses Algae 5. ______________________ are central to the intrinsic pathway of apoptosis Mitochondria Lysosome Peroxisome Golgi apparatus 6. Cohesin proteins hold _______ Sister chromatids Chromosomes RNA DNA 7. The cytoplasm mainly consists of _______ Proteins DNA Lipids Water, enzymes, and organelles 8. Cristae are the inner membrane folds of the _______________, which greatly increase the surface area Mitochondria Golgi body Chloroplast Nucleus 9. ______________ is the primary site for the synthesis of phospholipids Mitochondria Nucleus Ribosome Smooth endoplasmic reticulum 10. Golgi apparatus functions primarily in _______ Modification and transport of proteins Energy production DNA replication Protein synthesis Loading … Question 1 of 10 Cell Structure and Organelles MCQs Quiz 17 Cell Biology Multiple Choice Questions
