8 Questions
Where does photosynthesis happen in plant cells?
Chloroplast
Which organelle controls the cell's activities and contains DNA?
Nucleus
What is the function of the cell wall in plant cells?
Enables the plant to stand straight
Where are proteins made in the cell?
Endoplasmic Reticulum
Where does the internal delivery system of the cell operate?
Nucleus
What is the function of Golgi bodies (complex) in a cell?
Process and transport proteins and materials
Where are proteins made in a cell?
Endoplasmic Reticulum
What substance stores the energy released by mitochondria?
ATP
Study Notes
Plant Cell Structure
- Photosynthesis occurs in chloroplasts in plant cells.
- The nucleus is the organelle that controls the cell's activities and contains DNA.
Cell Wall and Proteins
- The cell wall provides support, protection, and shape to plant cells.
- Proteins are made in the ribosomes in the cell.
Cellular Transportation
- The internal delivery system of the cell, also known as the endoplasmic reticulum (ER), operates in the cell.
Golgi Bodies and Energy Storage
- The Golgi bodies (complex) are responsible for processing, packaging, and modifying proteins and lipids in the cell.
- ATP (Adenosine Triphosphate) is the substance that stores the energy released by mitochondria.
Test your knowledge of cell structures and functions in this Section 3-2 Test Review. Review your textbook to define and understand the roles of mitochondria, cell wall, ribosomes, and endoplasmic reticulum in cellular processes.
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