1. The cell is prokaryotic because it lacks a nucleus and membrane-bound organelles.
2. The structure labeled "A" is the nucleoid, which contains the cell's genetic material (DNA).
3. The structure labeled "B" is the ribosome, responsible for protein synthesis.
4. The structure labeled "C" is the plasma membrane, which regulates the passage of substances in and out of the cell.
5. The structure labeled "D" is the cell wall, providing structural support and protection.
6. The structure labeled "E" is the capsule, which helps the cell adhere to surfaces and evade the host immune system.
7. The structure labeled "F" is the flagellum, used for locomotion.
8. The structure labeled "G" is the pili, involved in attachment and conjugation.
9. The structure labeled "H" is the cytoplasm, where metabolic reactions occur.
10. The structure labeled "I" is the inclusion bodies, which store nutrients or other materials.
Parent Tip: Review the logic above to help your child master the concept of cells alive worksheet answers.