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Most animal cells (except for human red blood cells and some others) have a nucleus. It is like a control centre in the cell which allows some substances to enter and others substances to leave the cell. It also initiates chemical reactions and processes like respiration in the cell cytoplasm.
Semi-permeable membranes, crucial to osmotic processes.
Proteins control the rate of reactions and regulate cell processes. Others form important cellular structures, while still others transport substances into or out of cells to help fight disease.
A semi-permeable membrane is a membrane that allows certain substances to pass through while preventing others from crossing. It selectively permits the passage of molecules based on size and charge. This property is crucial in biological processes such as osmosis and filtration.
Semipermeable membrane.
They could be chemical or (thermo)nuclear processes.
They could be chemical or (thermo)nuclear processes.
Most animal cells (except for human red blood cells and some others) have a nucleus. It is like a control centre in the cell which allows some substances to enter and others substances to leave the cell. It also initiates chemical reactions and processes like respiration in the cell cytoplasm.
Semi-permeable membranes, crucial to osmotic processes.
yes it does bond with others substances
Uranus has rings in a different direction from others.
All of the substances found in the Periodic Table are considered as elements. None others are.
They don't. They way windmills turn is based on their design and the prevailing winds where they are built. Windmills in Ireland are no different than others in the world.
No, upwind and dishonest are not opposites. Upwind refers to the direction from which the wind is coming, while dishonest refers to not being truthful or deceiving others.
Proteins control the rate of reactions and regulate cell processes. Others form important cellular structures, while still others transport substances into or out of cells to help fight disease.
A semi-permeable membrane is a membrane that allows certain substances to pass through while preventing others from crossing. It selectively permits the passage of molecules based on size and charge. This property is crucial in biological processes such as osmosis and filtration.
No. Some substances dissolve perfectly and are called homogeneous. Others do not and are called Heterogeneous.