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Cell membranes contain a variety of biological molecules, notably lipids and proteins. Material is incorporated into the membrane, or deleted from it, by a variety of mechanisms:
- Fusion of intracellular vesicles with the membrane (exocytosis) not only excretes the contents of the vesicle but also incorporates the vesicle membrane's components into the cell membrane. The membrane may form blebs around extracellular material that pinch off to become vesicles (endocytosis).
- If a membrane is continuous with a tubular structure made of membrane material, then material from the tube can be drawn into the membrane continuously.
- Although the concentration of membrane components in the aqueous phase is low (stable membrane components have low solubility in water), there is an exchange of molecules between the lipid and aqueous phases.
The contents of a cell can vary depending on the cell type and function, but in general, cells contain organelles such as the nucleus, mitochondria, endoplasmic reticulum, and Golgi apparatus. They also contain cytoplasm, which consists of water, salts, and organic molecules like proteins, lipids, and carbohydrates. Cells also contain genetic material in the form of DNA.
It is the data or formulas that you see typed into a cell as shown on the Formula bar. If it is a formula, the cell itself will show the results of the formula, but it is the formula itself that is the cell contents.
For organic cells, see the link below.
Organelles present in animal cell are:
Nucleus
Rough endoplasmic reticulum (ER)
Smooth ER
Ribosomes
Cytoskeleton
Golgi apparatus
Cytoplasm
Mitochondria
Vesicles
Lysosomes
Centrosome
Centrioles
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What sentence best describes exocytosis?
Which sentence best describes exocytosis? A. a vesicle fuses to a lysosome and its contents are destroyed B. a vesicle fuses to the cell membrane and its contents enter the cell C. a vesicle fuses to the cell membrane and its contents leave the cell D. a vesicle fuses to the nuclear envelope and its contents enter the nucleus? Exocytosis is the durable, energy-consuming process by which a cell directs the contents of secretory vesicles out of the cell membrane into the extracellular space.
What display the contents of the active cell?
The contents of the active cell are displayed in the formula bar at the top of the Excel window. You can also view the contents within the cell itself if it is not too lengthy to be fully visible.
Which process is occurring when a vesicle fuses with the cell membrane and releases its contents inside of the cell?
The process that occurs when a vesicle fuses with the cell membrane and releases its contents inside the cell is called exocytosis. Exocytosis is a form of active transport where the vesicle membrane merges with the cell membrane, allowing the vesicle contents to be released into the extracellular space or inside the cell.
Which transport process does the cell use to direct the contents of vesicles out of the cell membrane?
Exocytosis
What is A process by which vesicles release their contents outside the cell is called what?
Exocytosis is the process by which vesicles release their contents outside the cell. This process is essential for transporting proteins and other molecules out of the cell.
What processes divide the cell nucleus and its contents?
Mitosis is the process that divides the cell nucleus and it's contents.
What does delete do in Excel?
It deletes whatever is selected, like the contents of a cell or an element of a chart etc.It deletes whatever is selected, like the contents of a cell or an element of a chart etc.It deletes whatever is selected, like the contents of a cell or an element of a chart etc.It deletes whatever is selected, like the contents of a cell or an element of a chart etc.It deletes whatever is selected, like the contents of a cell or an element of a chart etc.It deletes whatever is selected, like the contents of a cell or an element of a chart etc.It deletes whatever is selected, like the contents of a cell or an element of a chart etc.It deletes whatever is selected, like the contents of a cell or an element of a chart etc.It deletes whatever is selected, like the contents of a cell or an element of a chart etc.It deletes whatever is selected, like the contents of a cell or an element of a chart etc.It deletes whatever is selected, like the contents of a cell or an element of a chart etc.
What would be the formula entry to divide the contents of cell C6 by contents in cell C12?
=c12/c6
When you change the contents of a cell you are the cell?
You are editing the active cell.
What is a copy cell in Excel?
When you copy a cell, you copy the contents of the cell. Excel allows you to paste those contents in a variety of ways. For example, you can paste either the cell contents (like a formula =A1+B3) or the cell value (like 143).
What does align center mean?
Configure a cell to display the cell contents in the middle of the cell (with the same amount of space on both sides of the contents).
What is the arithmetic operation that divides contents in a cell?
the division symbol (/)The arithmetic operator that divides contents of a cell is division.
Does Excel Double-clicking in a cell lets you revise the contents of the cell without replacing the entire contents?
Yes.
Where would value be located in excel?
Values are stored in cells on the spreadsheet. When a cell is selected, you will see its contents on the formula bar.Values are stored in cells on the spreadsheet. When a cell is selected, you will see its contents on the formula bar.Values are stored in cells on the spreadsheet. When a cell is selected, you will see its contents on the formula bar.Values are stored in cells on the spreadsheet. When a cell is selected, you will see its contents on the formula bar.Values are stored in cells on the spreadsheet. When a cell is selected, you will see its contents on the formula bar.Values are stored in cells on the spreadsheet. When a cell is selected, you will see its contents on the formula bar.Values are stored in cells on the spreadsheet. When a cell is selected, you will see its contents on the formula bar.Values are stored in cells on the spreadsheet. When a cell is selected, you will see its contents on the formula bar.Values are stored in cells on the spreadsheet. When a cell is selected, you will see its contents on the formula bar.Values are stored in cells on the spreadsheet. When a cell is selected, you will see its contents on the formula bar.Values are stored in cells on the spreadsheet. When a cell is selected, you will see its contents on the formula bar.
Procedure where the contents of a cell are editing directly in the cell?
in-cell editing
Which part of the animal cell protects the contents of the cell?
Cell membrane
What sentence best describes exocytosis?
Which sentence best describes exocytosis? A. a vesicle fuses to a lysosome and its contents are destroyed B. a vesicle fuses to the cell membrane and its contents enter the cell C. a vesicle fuses to the cell membrane and its contents leave the cell D. a vesicle fuses to the nuclear envelope and its contents enter the nucleus? Exocytosis is the durable, energy-consuming process by which a cell directs the contents of secretory vesicles out of the cell membrane into the extracellular space.
