Advertisements
Advertisements
प्रश्न
Define the Glomerular Filtration Rate (GFR).
उत्तर
- Glomerular filtration rate is the amount of glomerular filtrate formed in all the nephrons of both kidneys per minute. In a healthy individual, it is about 125 mL/minute.
- Glomerular filtrate contains glucose, amino acids, sodium, potassium, urea, uric acid, ketone bodies, and large amounts of water.
APPEARS IN
संबंधित प्रश्न
Reabsorption of water from distal parts of the tubules is facilitated by hormone ______.
Dialysis fluid contains all the constituents as in plasma except ______.
Define the following:
Dialysis
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.
Fill in the blank.
When air is humid, the rate of transpiration is ..................
One of the following sets of body parts or substances or processed, pick out the one item which overall includes the remaining foir.
ADH, Water, pituitary, osmoregulation, urine
Name the following:
Organ where ultrafiltration occurs.
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.
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
Glomerular filtrate consists of many substances such as water, salts, glucose and white blood corpuscles.
Choose the correct option.
Tubular secretion does not take place in ______.
Higher Order Thinking Skill
Why do you think that urine analysis is an important part of medical diagnosis?
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
A ball of inter twined capillaries.
Identify the biological term
Each contains a glomerulus.
Identify the biological term
Carry urine from the kidneys to the bladder.
How is urea formed in the human body?
The osmotic pressure of blood that opposes ultrafiltration is about ______ mm Hg.
Name the substances other than water, that are reabsorbed during urine formation. What are the two parameters that decide the amount of water that is reabsorbed in the kidney?
