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What are eukaryotes in simple words?
A eukaryote is an organism whose cells contain a nucleus within a membrane. Eukaryotes vary from single-celled organisms to complex multicellular animals and plants. In fact, most living things are eukaryotes, made up of cells with distinct nuclei and chromosomes that contain their DNA.
What does eukaryote mean?
Eukaryote means true nucleus. Eukaryotic organisms also have other specialized structures, called organelles, which are small structures within cells that perform dedicated functions.
What is a eukaryote short answer?
Eukaryote refers to any of the single-celled or multicellular organisms whose cell contains a distinct, membrane-bound nucleus. Organisms such as animals, plants, fungi, and protists are examples of eukaryotes because their cells are organized into compartmentalized structures called organelles, such as the nucleus.
What is a characteristic of a eukaryote?
Eukaryotic cells are larger than prokaryotic cells and have a “true” nucleus, membrane-bound organelles, and rod-shaped chromosomes. The nucleus houses the cell’s DNA and directs the synthesis of proteins and ribosomes.
Which statement best the Describes eukaryotic cell?
Eukaryotic cell is described as a cell that contains a membrane-bound nucleus. Explanation: The “unique feature of Eukaryotic cell” is that it has a nucleus that enveloped by a plasma membrane. It is different from other organism prokaryotes, which do not have membrane bound nucleus.
What is the function of a eukaryotic cell?
Eukaryotic cells have a true nucleus, which means the cell’s DNA is surrounded by a membrane. Therefore, the nucleus houses the cell’s DNA and directs the synthesis of proteins and ribosomes, the cellular organelles responsible for protein synthesis.
What is true of all eukaryote?
A eukaryote is an organism with complex cells , or a single cell with a complex structures. In these cells the genetic material is organized into chromosomes in the cell nucleus . Animals, plants, algae and fungi are all eukaryotes.
What are the differences between an eukaryote and prokaryote?
Definition. Prokaryotic Cell: Prokaryotic cells don’t possess nucleus and membrane-bound organelles.
What are the characteristics of an eukaryote?
Eukaryotes are more complex in structure, with nuclei and membrane-bound organelles. Some characteristics of eukaryotes are: Large (100 – 1000 μm) DNA in nucleus, bounded by membrane. Genome consists of several chromosomes. Sexual reproduction common, by mitosis and meiosis. Mitochondria and other organelles present.
What is true of eukaryotes?
Eukaryotes are organisms made up of cells that possess a membrane-bound nucleus (that holds DNA in the form of chromosomes) as well as membrane-bound organelles. Eukaryotic organisms may be multicellular or single-celled organisms. All animals are eukaryotes. Other eukaryotes include plants, fungi, and protists.