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The difference between excretion and defecation is excretion is the removal of waste and defecation is the removal of undigested waste. During defecation, the nutrients are absorbed by the body before being removed from the body.
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What organ contrast the process of excretion with the process of defecation?
I think for me the process of excretion with the process of defecation is by the process of excretion with the process of defecation. Therefore the defecation is the process of excretion by the process of defecation. Some says excretion is the process with the defecation process. That's why the organ contrast the process of excretion with the process of defecation.
What is the similarity of the process of excretion with the process of defecation?
It is similar with defecation only in that both help to overcome nitrogenous wastes in the body. Defecation helps to pass out the solid wastes. But defecation can not be called excretion on the physiological grounds as the waste does not cross any semipermeable membrane as is required in the process of excretion.
Are excretion and defecation the same thing?
Pooping or Defecating is not excretion.Excretion is the removal of waste products of metabolism from the body. This is done by the excretory organs. (Skin, Lungs, Kidneys)Defecation (or egestion) is the removal of undigested food from the gut, it is not regarded as excretion because the material taken into the gut through mouths is not made by the body its and has not been absorbed into the cels or taken part in metabolism.The only excretory product in faeces is bile pigments.
What is the difference between wee and poo?
The difference between wee and poo is wee refers to urination (liquid waste) and poo refers to defecation (solid waste).
What is the difference between excretion from defecation?
Excretion: Excretion is the process of eliminating waste products of metabolism and other non-useful materials. In humans, the two major excretory processes are the formation of urine in the kidneys and the formation of carbon dioxide (a human's abundant metabolic waste) molecules as a result of respiration, which is then exhaled from the lungs. These waste products are eliminated by urination and exhalation respectively Defecation: Defecation is the final act of digestion by which organisms eliminate solid, semisolid or liquid waste material (feces) from the digestive tract via the anus. Humans expel feces with a frequency varying from a few times daily to a few times weekly. Waves of muscular contraction known as peristalsis in the walls of the colon move fecal matter through the digestive tract towards the rectum. Undigested food may also be expelled this way; this process is called egestion. More simply: Excretion is the disposal of nitrogen-containing waste products of metabolism. Elimination (same as Defecation): is the passing of undigested materials out of the digestive compartment.
What is tubular excretion?
Very generally, excretion is the removal of substance from the body (micturition or defecation are good examples). Tubular excretion is probably referring to excretion of (filtrate, now urine) from the collecting duct of a nephron. Beyond the collecting duct, almost no secretion or absorption occurs, hence all substrate is excreted (NOT the same as secreted).
How is excretion different from defaecation?
Defecation specifically involves the expulsion of fecal matter, whereas excretion is a more general term that also applies to animals that do not produce feces (such as sea animals that expel their wastes through their skin).
What is the difference between excretion and transpiration in plants?
When plants transpire, it is the process of excretion for them. They use the carbon dioxide from animals to make energy, and let out water vapor, or transpire, as a result.
What is the difference between defection and excretion?
Defection is when someone abandons their country, or it can be when something is imperfect; it has a defect. Excretion is ridding of waste as a body eliminates when performing a bowel movement, freeing itself of impurities.
Is the excretion process under voluntary control?
The example of the processes which is under voluntary control are urination and defecation. Voluntary control is an act that is normally controlled by an individualâ??s will.
What is the difference between osmoregulation and excretion?
Osmoregulation is the maintenance of the amounts of water and salts in body fluids. Excretion is a process of homeostasis. In this process,nthe metabolic wastes are eliminated from body to maintain the internal conditions at equilibrium.
What are the difference excretory?
excretion urea and uric acid
