Question

Liver: Secretion: :………….. : excretion
(a) Glands
(b) Ovary
(c) Kidney
(d) Stomach

Answer 1

Hint: There are two bean-shaped organs, each about the size of a fist. They are found just beneath the rib cage, one on each side of your spine. It removes wastes and extra fluid from your body. It also removes acid that is produced by the cells of your body and maintains a healthy balance of water, salts, and minerals.

Complete answer:
- The liver is the largest gland that is responsible for the secretion of bile juice, hormone, and digestive juices. The secretions help in the digestion of the food.
- The function of bile salts is the breakdown of the fats for the purpose of digestion. The bile juice is emitted by the gallbladder into the basic hepatic duct by the cystic duct. 
- The kidney is the excretory organ. There is a nephron in the kidney which acts as the filtering unit of blood. 

- The wastes in the blood are separated and discharged by the kidney outside the body through the ureters as urine.

Additional information: The healthy kidneys filter about a half cup of blood every moment, eliminating wastes and additional water to make urine. Through two thin tubes called ureters, the flow of urine occurs that flows from the kidneys to the bladder. These ureters are [resent on either side of the bladder. Our urine is stored in the bladder. Your kidneys, ureters, and bladder are important parts of our urinary tract.
Each of your kidneys is composed of about 1,000,000 filtering units called nephrons. Each nephron incorporates a filter, called the glomerulus, and a tubule. The nephrons work with the help of a two- step process: the glomerulus filters your blood, and the tubule returns required substances to your blood and eliminates wastes.
So, the correct answer is ‘Kidney’.

Note: Our blood circulates through your kidneys frequently. In a single day, our kidneys filter around 150 quarts of blood. Most of the water and other substances that filter through our glomeruli are returned to your blood by the tubules. Only just 1 to 2 quarts become urine.