Nucleolus
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The endoplasmic reticulum (ER) acts as the cell's delivery system, helping to transport proteins and lipids to different parts of the cell. It is responsible for synthesizing, modifying, and folding proteins before they are transported to their final destination within the cell or outside of it.
The lysosome is the organelle that acts as the garbage disposal system in the cell. It contains enzymes that break down cellular waste and unwanted materials for recycling or elimination.
A cell membrane (a cell wall in plants). Ribosomes are found in prokaryotic cells, and eukaryotic cells have such features as the nucleus, vacuoles, and mitochondria, as well as many specialized organelles.
The cell membrane acts as a barrier to control what enters and leaves the cell. It is selectively permeable, allowing certain substances to pass through while blocking others.
The organelle that contains the cell's DNA is the nucleus. The nucleus acts as the control center of the cell and stores the genetic material in the form of chromosomes.
The protective outer covering around all cells is called the cell membrane. It acts as a barrier, controlling what enters and exits the cell, and plays a crucial role in maintaining the cell's internal environment.