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In lab set up b structure z prevents the movement of sugar molecules into side 1. Which part of a livivng cell serves the same purpose as structure z?
In a living cell, the cell membrane serves the same purpose as structure z by selectively controlling the movement of substances, including sugar molecules, in and out of the cell. The cell membrane's semi-permeable nature allows it to regulate the transport of nutrients and waste products, ensuring that only specific molecules can enter or exit the cell. This selective permeability is crucial for maintaining homeostasis within the cell.
Why does sugar move into the cell?
because the mitochondria of the cell needs the sugar in order to make energy for the functions of the cell.
What is the Cytoplasm's purpose in the cell?
The cytoplasm's purpose in the cell is to hold the organelles together.
What is it called when sugar passes through an animal cell?
glucose (sugar) can diffuse through cell membranes
What is the purpose of signal transduction?
Its purpose is to pass message from outside the cell to inside the cell.
Is the way sugar enters a cell if there is more sugar outside the cell than inside the cell passive or active?
Passive (just guessing)
How would sugar entering a cell that already contains a high concentration of sugar get through a cell membrane into a cell?
It would be Active Transport.
What is the purpose of adding sugar to cookie dough?
The purpose is to make it sweet.
Using examples of a cell in a sugar solution explain what is ment by an isotonic solution?
An state of isotonicity means that the concentration of sugar outside the cell is the same as inside the cell. It is also known as osmotic equililbrium. Any sugar that crosses into the cell through the membrane is offset by an equal amount of sugar exiting the cell through that membrane.
What is produced when sugar is disgested in a animal cell?
They use sugar (glucose) to make energy (ATP) to drive the cell processes. They are called the powerhouses of the cell.
What is the process by which molecules of sugar pass through an animal cell membrane to replenish the cell's lack of sugar is?
The process by which molecules of sugar pass through an animal cell membrane is called facilitated diffusion. In this process, sugar molecules move across the cell membrane with the help of specific transport proteins. These transport proteins create channels for the sugar molecules to pass through, allowing them to replenish the cell's supply of sugar.
What is the purpose of of a cell wall in a plant cell?
The purpose of the cell wall in a plant cell is to give the cell structure and shape. Animal and human cells have no specific shape or structure.
