The most noticeable organelle in a eukaryotic cell is the nucleus. It is where practically all DNA replication occurs and where the cell's chromosomes are located.
Nearly all eukaryotic cells contain core organelles. They perform vital tasks that are required for cells to survive, including as gathering energy, producing new proteins, getting rid of waste, and other activities. The nucleus, mitochondria, endoplasmic reticulum, and several other organelles are examples of core organelles.
In eukaryotic cells, mitochondria are essential for the production of metabolic energy. They produce the majority of the usable energy acquired from the breakdown.
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Question:
What is the most important organelle in a eukaryotic cell? Why are organelles necessary for the survival of eukaryotic organisms?
