Advertisements
Advertisements
प्रश्न
The pH of human urine is approximately ______.
विकल्प
6.5
7
6
7.5
Advertisements
उत्तर
The pH of human urine is approximately 6.
APPEARS IN
संबंधित प्रश्न
Explain the process of formation of urine with suitable diagram
Fill in the blank :
The unit of human kidney is called .....................
Define the following:
Nephron
Write True (T) or False (F) for the following statement. Rewrite the false statement in the correct form.
Medulla of kidney passes urine into urinary bladder.
Where in the urinary system do the following processes take place?
- Urine formation: ______.
- Transport of urine away from kidney: ______.
- Temporary storage of urine: ______.
Fill in the blank.
........................ is found in the seeds of poppy plants.
Answer the following in detail.
Explain the structure of a nephron with the help of a diagram.
Define the following term:
Ultrafiltration
Give the working of the nephron.
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
Sometimes urine may contain certain excess vitamins.
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
Glomerular filtration occurs under pressure on the blood as a result of systolic pressure of the heart.
Answer the following question.
Effective filtration pressure was calculated to be 20 mmHg; where glomerular hydrostatic pressure was 70 mm of Hg. Which other pressure is affecting the filtration process? How much is it?
Mention any two vital functions of human kidney
What is micturition?
If the afferent arteriole of the nephron constricts, what happens to the GFR in that nephron? If the efferent arteriole constricts what happens to the GFR in that nephron? Assume that no auto regulation takes place.
If Henle’s loop were absent from mammalian nephron, which one of the following is to be expected?
Glomerular filtrate contains ______.
Identify the biological term
Produced when blood is filtered in a Bowman’s capsule.
Identfiy the biological term
Temporary storage of urine.
Identify the biological term
Regulation of water and dissolved substances in blood and tissue fluid.
