Food enters the stomach where acids break down the material. In the small intestine, the material has much more fluid and the body begins to move that fluid to the kidneys as further break-down occurs. By the time it reaches the large intestine, it becomes much more "formed". It passes through the colon, further through to the rectum where humans sense the pressure of a needed bowel movement. The BM then passes from the rectum and out the anus.
Note that in diarrhea, changes occur in how much fluid can be drawn off and excreted via the urinary system. In profound diarrhea, the matter is mostly fluid mixed with some formed excrement.
Diffusion is essential for cells to bring nutrients and releasing wastes without spending energy.
Carbon dioxide is removed from cells by a process known as diffusion.
Elimination Excretion is the general term, but to be more specific, it depends on what is being expelled from our bodies: urine ----> urination; sweat----> sweating; faeces----> assimilation.
The process of getting rid of waste materials is called excreting. There are many forms of excreting which are then split into many other different categories.
excretory
The process is called "excretion". This means "to get rid of waste". Please don't cheat on worksheets, do them RIGHT!
the paramecia gets rid of waste by a process called exocytsis
Diffusion is essential for cells to bring nutrients and releasing wastes without spending energy.
Carbon dioxide is removed from cells by a process known as diffusion.
Elimination Excretion is the general term, but to be more specific, it depends on what is being expelled from our bodies: urine ----> urination; sweat----> sweating; faeces----> assimilation.
Cells get rid of waste through processes like exocytosis, where waste materials are expelled from the cell. They obtain energy through cellular respiration, which involves breaking down glucose molecules to produce ATP. Cells grow and divide through the process of mitosis, where the cell duplicates its contents and then splits into two daughter cells.
By the lungs and alveoli.
Their flame cells i guess...
Excretion is getting rid of waste products and toxins from the body.
Plant cells get rid of waste through a process called exocytosis, in which waste materials are packaged into vesicles and released outside the cell. Plants also have specialized cells called vacuoles that store waste products until they can be safely broken down or eliminated. Some waste products are also eliminated through diffusion into the surrounding environment.
The process of getting rid of waste materials is called excreting. There are many forms of excreting which are then split into many other different categories.
Excretion means getting rid of, the process is the process of getting rid of your excretorial wastes, or your stool.