DATABASE FUNDAMENTALS
HOW TO INSERT HEADERS FOOTERS IN EXCEL
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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a number
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a word
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a function
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all of these
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Detailed explanation-1: -A cell can contain a number, a word and/or a function.
Detailed explanation-2: -A cell has three main parts: the cell membrane, the nucleus, and the cytoplasm. The cell membrane surrounds the cell and controls the substances that go into and out of the cell. The nucleus is a structure inside the cell that contains the nucleolus and most of the cell’s DNA.
Detailed explanation-3: -Cell wall is only found in plant cells and not in any other cells.
Detailed explanation-4: -The interior of all cells consists of cytoplasm filled with a jelly-like substance called cytosol. Structures inside the cell are suspended in the cytosol. All living organisms have cells that contain genetic material (DNA).
Detailed explanation-5: -All cells have a cell membrane, but not all cells have a cell wall. Cell walls are very rigid, which makes the cell harder to move. They can be made up of a variety of substances, so cell walls in plant cells are different than those found in bacterial cells.