BIO101 Cell Biology Homework Name _______________________________ ALL ANSWERS ARE FOUND IN YOUR NOTES and the SLIDES. Word bank – Use ONLY these structures to answer the questions. Some structures may be used more than once, or not at all Cell (plasma) membrane Enzyme Cell wall Flagella Centriole Golgi apparatus Choloroplast Intermediate filament Cilia Lysosome Cis face Microfilament Cytoplasm Microtubule Endoplasmic reticulum Mitochondria Nuclear pore Nucleolus Nucleus Protein Ribosome Trans face Vacuole Vesicle 1. These organelles make the rough ER “rough” ______________________________. Ribosomes 2. These organelles make the primary structure (amino acid sequence) of a protein Ribosomes ________ 3. The lumen of this organelle folds proteins made by bound ribosomes __________________ Em 4. This organelle can be rough or smooth and is an extensive network of membranesEm _______ 5. This side of the Golgi faces the ER ____________ Cis face 6. This organelle sends vesicles to the plasma membrane for exocytosis _________ 7. This organelle has membranous sacs known as cisternae Golgi ______________________ Apparatus 8. This organelle digests material in a food vacuole in Paramecium______________________ Lyosomes 9. This important organelle engages in autophagy ______________________ L / Somes 10. This organelle is enclosed by a double membrane that has pores ___________________ Nucleus 11. Chromosomes are located in this organelle ______________________ Nucleus 12. This organelle contains a nucleolus ___________________________ Nucleus 13. This organelle contains an outer and inner membrane arranged as cristae ______________ Mitochondria 14. This is the location of cellular ATP production_____________________ Mitochondria 15. Three parts of the endomembrane system ____________, ______________, Em Ly Golgi App ___________, 16. This cellular structure attaches the cytoskeleton to the extracellular matrix ____ Plasma 17. The structure that regulates transport of substances into and out from the cell Membrane __________ 18. The structure that contains the glucose transporter, aquaporins, and receptors __________ Membrane 19. The is the fluid interior of the cell _________________ Cytoplasm 20. This part of the cell contains a cytoskeleton of protein fibers ______________________ 21. Two structures found in eukaryotic cells, but not in prokaryotic cells Nucleus __________, - ◦ some ________ Membrane Cell 22. There are 3 types – contractile, central, and food _____________ Vacuole 23. Two structures found in plant, but not animal cells ____________, Vacuole Chloroplast _______________ 24. Two structures that contain a lumen ____________, _______________ 25. Two structures, composed of microtubules used by some cells that can move Flagella ___________, __________ Cilia
