Most DNA is found in the nucleus of a cell.
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∙ 8y agoDNA is found in the nucleus of eukaryotic cells. In prokaryotic cells, DNA is found in the nucleoid region. Mitochondria and chloroplasts also contain their own DNA.
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∙ 12y agoThe nucleus, mainly. Of course, there are other organelles that technically contain DNA also (mitochondria, for example), but the nucleus would be the definite, most common right answer.
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∙ 11y agoWe now know that DNA is also found in organelles, the mitochondria and chloroplasts, though it is the DNA in the nucleus that actually controls the cell's workings.
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∙ 13y agoDNA is a molecule that is kept inside of the nucleus, which is an organelle. However, I don't believe that it is an organelle itself.
Hope that helps!
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∙ 10y agoYes it is. It is the membrane-bounded organelle that contains the cells main DNA.
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∙ 10y agoChromosomes
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∙ 12y agoNucleus
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∙ 14y agoNucleus
The endoplasmic reticulum, Golgi apparatus, and lysosomes are examples of organelles that do not contain DNA. These organelles are involved in various cellular functions, such as protein synthesis and transport, but they do not require their own DNA for their activities.
RNA is found in the nucleus, where it is transcribed from DNA, as well as in the cytoplasm where it plays a role in protein synthesis. Additionally, RNA can be found in other organelles such as the mitochondria and chloroplasts where it is involved in specific cellular processes.
In living cells, DNA is located within the nucleus, RNA is found in the nucleus and also in the cytoplasm, while ATP is present throughout the cell in the cytoplasm and other organelles. These molecules are surrounded by various cellular structures such as membranes, proteins, and other organelles that help regulate their functions and interactions.
The organelles that contain DNA are the nucleus and the mitochondria. The nucleus houses the majority of the cell's DNA, which contains the instructions for making proteins. Mitochondria also have their own separate DNA, which is responsible for producing energy for the cell through cellular respiration.
The term "mitochondrion" refers to membrane-bound organelles found in the cytoplasm of eukaryotic cells. They are often referred to as the powerhouse of the cell due to their role in generating adenosine triphosphate (ATP), the main energy source for cellular activities. Mitochondria contain their own DNA and are involved in processes such as cellular respiration and apoptosis.
The main DNA in the cell is found in the nucleus. DNA is also found in two other organelles - the mitochondria and the chloroplasts.
DNA is mainly found in the nucleus of the cell. Of course, it can also be found in other organelles such as the mitochondria (therefore it is called mitochondrial DNA).
DNA is typically found in the nucleus of animal cells, where it is organized into structures called chromosomes. Small amounts of DNA can also be found in cellular organelles called mitochondria and chloroplasts. Mitochondrial DNA is inherited maternally and is involved in energy production, while chloroplast DNA is found in plant cells and is involved in photosynthesis.
DNA is primarily found in the cell nucleus, where it carries genetic information. RNA is found throughout the cell, including the nucleus, cytoplasm, and other organelles. RNA is involved in various cellular processes, such as protein synthesis and gene regulation.
The nucleus
Nucleus
Two organelles that have DNA and proteins are the mitochondria and chloroplasts. Mitochondria are known as the "powerhouses" of the cell, generating energy through cellular respiration. Chloroplasts are found in plant cells and are responsible for photosynthesis, where they convert sunlight into energy for the plant.
These have advanced and complete cells. These cells contains membrane bound nuclei and other cellular organelles and are called eukaryotic cells. These cells are found in unicellular and multicellular plants and animals and contain plasma membrane, DNA and cytoplasm with ribosome and cellular organelles such as mitochondria,
These have advanced and complete cells. These cells contains membrane bound nuclei and other cellular organelles and are called eukaryotic cells. These cells are found in unicellular and multicellular plants and animals and contain plasma membrane, DNA and cytoplasm with ribosome and cellular organelles such as mitochondria.
photosynthesis
DNA is found in all life on earth. It is the basis of cellular reproduction.
The endoplasmic reticulum, Golgi apparatus, and lysosomes are examples of organelles that do not contain DNA. These organelles are involved in various cellular functions, such as protein synthesis and transport, but they do not require their own DNA for their activities.