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The smallest living unit of a living organism is the
Cell
Tissue
Gene
DNA
The smallest living unit of a living organism is the cell.
Regulating the entry and exit of substances in a cell is a function of the
Cell membrane
Cell wall
Cytoplasm
Nucleus
The cell membrane regulates the entry and exit of substances in a cell.
Which of the following is not a characteristic of a prokaryotic cell?
Genetic material is in the form of chromosomes.
Nuclear material is in the form of a nucleoid.
Cell contents are dispersed in the cytoplasm.
Flagellum is present for locomotion.
Genetic material in prokaryotes lies suspended in the cytoplasm.
__________ is called the brain of the cell.
Ribosome
Centrosome
Mitochondria
Nucleus is called the brain of the cell as it controls various metabolic and reproductive activities of the cell.
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