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प्रश्न
An organ that produces urea:
पर्याय
Kidney
Liver
Ureter
Urethra
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उत्तर
Liver
Explanation:
Liver detoxifies ammonia by converting it to urea. Urea is excreted through urine. The liver also breaks down bad cholesterol, alcohol, nicotine, and drugs.
संबंधित प्रश्न
Name the Following
The organ which produces urea.
Define excretion.
The excretory organs in an earthworm are:
(a) nephridia
(b) nephrons
(c) raphides
(d) ureters
Name the following:
The outer region of kidney containing the Bowman's capsule.
The following diagram represents a mammalian kidney tubule (nephron) and its blood supply.
Parts indicated by the guidelines 1to 8 are as follows:
1. Afferent arteriole from renal artery
2. Efferent arteriole
3. Bowman's capsule
4. Glomerulus
5. Proximal convoluted tubule with blood capillaries
6. Distal convoluted tubule with blood capillaries
7. Collecting tubule
8. U-shaped loop of Henle
Study the diagram and answer the question that follow:
Which structure contains the highest concentration of urea?
Study the diagram given below and then answer the questions that follow:
 |
- Name the region in the kidney where the above structure is present?
- Name the parts labelled 1, 2, 3 and 4.
- Name the stages involved in the formation of urine.
- What is the technical term given to the process occurring in 2 and 3? Briefly describe the process.
Name the Following
The term used for Bowman’s capsule and glomerulus together.
Answer the following question.
State the role of liver in urea production.
Answer the following question.
Birds are uricotelic in nature. Give reason.
Osmoregulation maintains the osmolarity of blood at about ______.
