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What role do membranes play in prokaryotes?
Prokaryotic cells do not have membrane bound organelles. The membrane controls the movement in and out of the cell.
The main role for the cell membrane is to?
regulate the movement of substances in and out of the cell. It acts as a barrier, controlling the exchange of nutrients, waste products, and other molecules between the cell and its environment. Additionally, the cell membrane is involved in cell signaling and communication.
What does sodium ion do in nerve cells?
Sodium ions play a crucial role in nerve cells by contributing to electrical signaling. When a nerve impulse is generated, sodium ions rush into the cell, leading to depolarization and the initiation of an action potential. This allows the nerve impulse to rapidly propagate along the nerve cell.
What role does the skeletal system play in an organism?
Support, protection, movement, storage (calcium), and blood cell formation.
Part of the cell which play a rule during cell division?
it is part of the animal cell which play a rule during cell division?
What role do membranes play in prokaryotes?
Prokaryotic cells do not have membrane bound organelles. The membrane controls the movement in and out of the cell.
When you play basketball and your point guard can point guard come and play forward?
yes
What position did Earvin Magic Johnson play?
center guard
Did Maurice Cheeks usually play as a shooting guard or a point guard?
He played point guard
What is the position of Dwyane Wade?
Shooting Guard but he can play point guard to
What is position does Kobe play on the Lakers?
point guard or shooting guard
What does LeBron James play in basketball?
point-guard or wing/guard
What position did pete maravich play?
point guard but mostly shooting guard
How does stomata open?
The stomata's function is to allow gas exchange with the surrounding air, so that the plant can intake carbon dioxide and oxygen. Stomatal opening is favored when there is plentiful water and moderate temperatures. Abscissic acid, a plant hormone, acts on the guard cells to open and close stomata. Some plants are even genetically engineered with a mutated era gene, which makes them more sensitive to abscissic acid and more prone to the opening and closing of guard cells. When guard cells are full of water, they stretch away from each other and the stomata are open. When guard cells are limp, they fall on each other and the stomata are closed. Potassium ions play a role in the opening and closing of stomata by changing the concentration of ions in the guard cells. When the potassium ions are in the guard cells, water also flows in the guard cells because of osmosis and the stomata open. When the potassium ions are out of the guard cells, water also flows out of the guard cells because of osmosis and the stomata close.
The main role for the cell membrane is to?
regulate the movement of substances in and out of the cell. It acts as a barrier, controlling the exchange of nutrients, waste products, and other molecules between the cell and its environment. Additionally, the cell membrane is involved in cell signaling and communication.
What does Russell Westbrook play?
I believe Russell Westbrook is Point Guard/Shooting Guard
What is the name of the structures whose movements are studied in mitosis and meiosis?
Micro-tubules play active role in chromosome movement during cell division.
