OBJECTIVE LIFE SCIENCE
CELL BIOLOGY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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nucleus
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ribosome
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Golgi apparatus
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chloroplast
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Detailed explanation-1: -The nucleus is the most conspicuous organelle found in a eukaryotic cell. It houses the cell’s chromosomes and is the place where almost all DNA replication and RNA synthesis occurs.
Detailed explanation-2: -The Nucleus The nucleus is the control center of the cell. The nucleus contains nearly all of the DNA in the cell and, with it, the coded instructions for making proteins and other important molecules. In prokaryotic cells, there is no nucleus, and the DNA is found in the cytoplasm.
Detailed explanation-3: -Other than the nucleus, the mitochondria are the organelles that contain DNA. In contrast to chromosomal DNA, the mitochondria contain nucleic material known as mitochondrial DNA. This mitochondrial DNA has been preserved for centuries without being destroyed.