The bile secreted by the liver contains metabolized materials from the bloodstream, as does urine produced by the kidneys. The majority of solid waste from the digestive system passes through the large intestine where bacteria help extract materials such as vitamins, along with most of the water. The skin also excretes waste products in sweat, mostly urea and lactate from the muscles.
Solid waste is eliminated from the body through a process called defecation. After food is broken down and nutrients are absorbed in the digestive system, the remaining waste is formed into stool in the colon. The stool is then passed out of the body through the rectum and anus during a bowel movement.
The food you eat is digested and accumulates in the intestines. The small intestine is what the body uses to absorb the nutrition from the food. The large intestine is where "solid" waste (fecal matter) accumulates in the body. When the large intestine is full, you experience the urge to defecate. Within the rectum, there are two bands of muscles called sphincters. They are used to push fecal matter out of the body through the opening called the anus.
Liquid waste involves a different process. The spleen and liver are what breaks down toxins in the blood into chemicals the kidneys can process. The kidneys are what actually removes the chemical waste from the blood. They drain urine through tubes called ureters into the urinary bladder. There are muscles in the bladder which serve to hold the urine and to allow for pushing the urine out when relieving oneself through the process of urination. The urethra is the tube that carries the urine from the bladder to outside the body. The urethra is different between the genders. The female urethra exits the body below the clitoris, the sensitive part located at the top of the vulva. The female urethra plays no reproductive role. The male urethra is longer internally than the female urethra. It is routed through the prostate gland and seminal vesicles, allowing semen to also exit via the urethra. The urethra travels the full length of the penis.
The large intestine, specifically the colon, holds solid waste in the body before it is eliminated as feces.
Liquid waste in pigs is stored in the bladder until it is eliminated from the body through the urethra.
The digestive system removes solid wastes from the body through the process of defecation. The waste materials are formed in the large intestine and then eliminated from the body through the rectum and anus.
Are you referring to defecate? If so then the intestines push the solid waste and expel it through the sphincter muscle, the bowel uses contractions (it looks very similar to an earth worm moving ) to squeeze the waste matter along it's length, a bit like squeezing toothpaste out of a tube.
Waste food that cannot be digested or used by the body is eliminated as feces through the bowel movements. It goes through the digestive system and is eventually excreted as solid waste.
Solid waste is eliminated through the anus.
The large intestine holds solid waste from the body before it is eliminated as feces. The waste material is processed in the colon where water is absorbed, resulting in the formation of solid stool.
The waste that your body does not need is stored in your large intestine until it is eliminated as feces. Your kidneys remove excess water from this waste to concentrate it into a solid form before it is eliminated from your body.
The large intestine, specifically the colon, holds solid waste in the body before it is eliminated as feces.
Liquid waste in pigs is stored in the bladder until it is eliminated from the body through the urethra.
lysosomes
The digestive system removes solid wastes from the body through the process of defecation. The waste materials are formed in the large intestine and then eliminated from the body through the rectum and anus.
Liquid waste in rats is stored in the urinary bladder until it is eliminated from the body through urination.
Are you referring to defecate? If so then the intestines push the solid waste and expel it through the sphincter muscle, the bowel uses contractions (it looks very similar to an earth worm moving ) to squeeze the waste matter along it's length, a bit like squeezing toothpaste out of a tube.
Waste food that cannot be digested or used by the body is eliminated as feces through the bowel movements. It goes through the digestive system and is eventually excreted as solid waste.
where is solid waste collected in the body
Feces, or stools, are the solid waste products that are eliminated from the digestive tract through the anus. They are composed of bacteria, undigested food particles, and waste products from the body. Feces are typically brown in color due to the presence of bile pigments.