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How do the necessary raw materials and harmful wastes enter and exit the cells in your body?
Raw materials and harmful wastes enter and exit the cells in your body by blood, the red blood carry oxygen from lungs to the body cells.
How can thin wall be advantage to cells that store materials?
Materials can enter and leave the cell more easily and quickly, and the membrane can stretch and the cell expand to accomodate larger amounts of storage product. This is expecially seen in fat cells.
What protects the cells and regulated what materials enter and leave the cell?
cell membrane
Why do cell enter into meiosis?
Cells enter mitosis to reproduce and grow more cells.
How are some cells modified to increase their ability to absorb materials?
The surface area can be increased so that it can absorb more materials. The microvilli protrude from the epithelial cells lining.
What do living cell maintain by controlling materials that enter and leave?
Living cells maintain homoeostasis by controlling materials that enter and leave the cell. This is made possible through the permeable cell membrane which is selective on the substances that pass through it.
Does anything enter or leave the membrane-bound nucleus of animal cells?
Yes materials made inside of the nucleus such as ribosomes must leave
Lipids and what are the building materials of cells?
Lipids and proteins are the building materials of cells.
Living cells maintain what by controlling materials that enter and leave?
gradients are an example. Electric gradients are controlled by the transport of Na+ and K+ and H+, etc.
What are the substances that enter the capillary from surrounding cells?
They substances transported by blood.Gases,Nutrients,Water,Hormones,Urea,Ammonia,Other waste materials etc.
Do the Materials enter and leave the nucleus through the cromatin?
Materials usually enter through the cell wall.
What materials solar cells are made of and how they are consteucted?
Solar cells (also known as photovoltaic cells) are made of solar cells. To be more specific, they are made of slices of a semiconductor with a metal layer.
