Welcome to the cn.111 Cell Structure and Function quiz
This quiz includes different types of questions. Please read each carefully and follow the instructions:
✅ Single Select Questions – Choose only one correct answer.
✅ Multiple Choice Questions – Select all correct answers that apply.
✅ Fill in the Blank – Type the correct word(s) to complete the sentence.
Take your time, think carefully, and good luck! 🎯
1. The gel-like substance filling the cell, surrounding the organelles, and acting as a medium for chemical reactions is the __________.
2. Which organelle is known as the "powerhouse" of the cell because it generates energy in the form of ATP through cellular respiration?
3. What is the primary function of ribosomes within a cell?
4. Which structure acts as a flexible, selectively permeable barrier enclosing the cell and regulating the passage of substances?
5. The __________ apparatus modifies, packages, and sorts proteins and lipids received from the endoplasmic reticulum for transport.
6. Which organelle contains digestive enzymes used to break down macromolecules, cellular debris, and invading pathogens?
7. The network of membranes studded with ribosomes and involved primarily in the synthesis and folding of proteins is the:
8. The __________ serves as the control center of the cell, housing the genetic material (DNA) and regulating cellular functions.
9. Which type of cytoskeletal element provides mechanical support, helps maintain cell shape, and anchors organelles?
10. The synthesis of lipids (like oils and steroids) and detoxification of drugs primarily occurs in which organelle?
