JeopardyChapter 7-Cells A View of the Cell
States: All cells are made of one or more cells and all cells come from living cells. Cells are the basic units of structure and function in an organism.
An English scientist that observed small geometric shapes in cork and named them
This scientist made observations on animals and concluded that they were composed of cells.
He made observations on plants and concluded that they were also made of cells.
The scientist responsible for concluding that all cells must come from other cells.
Process of maintaining the cell’s environment by allowing nutrients to come into the cell and waste to leave the cell.
A process in which the plasma membrane of a cell allows some molecules into the cell while keeping others out.
What are the two polar and non-polar parts of a phospholipid.
The flexible boundary of a cell that acts as a selectively permeable membrane.
The organelle that contains the blueprints for making the entire organism
Site where the cell assembles proteins. These organelles are not contained by a membrane
Numerous biochemical activities happen here, including the production and storage of lipids and proteins
The primary components of cellular membranes. They are insoluble in water and are non-polar.
The model of the plasma membrane is called the fluid mosaic model because the membrane is said to be
The two fatty acid tails of the phospholipid are said to be what, which means avoids water.
Proteins that allow needed substances or wasts materials to move across the plasma membrane.