Advertisements
Advertisements
प्रश्न
A dialysis machine contains long tubes coiled in a tank containing dialysing solution Of what substance are the tubes made?
Advertisements
उत्तर
The tubes, which are selectively permeable membranes, are made up of cellulose.
APPEARS IN
संबंधित प्रश्न
Explain the term haemodialysis.
Name the Following
The organ which produces urea.
the Biological/technical term Pigment providing colour to urine.
Name a waste gas released by the plants only during the night time.
Name the two parts of a plant through which its gaseous waste products are released into the air.
What do kidneys excrete?
A dialysis machine contains long tubes coiled in a tank containing dialysing solution
Name the main waste which passes into the dialysing solution.
Tick the most appropriate answer.
Quinine is used in the treatment of
Differentiate between
excretion and transpiration
Name the following:
The part of kidney tubules where the term urine is first used for the fluid in it.
If you donate one kidney to a needy patient, would it cause any harm to you? Give reason.
In summer the urine is slightly thicker than in winter explain the reason.
Correct and rewrite the statements by changing the biological term that is underlined for the statement:
The kidney is composed of number of neurons.
Given below is a highly simplified diagram of the human kidney cut open longitudinally. Answer the question that follow:
Why does the cortex of the kidney show a dotted appearance?
Given below is a highly simplified diagram of the human kidney cut open longitudinally. Answer the question that follow:
Mention two functions of the kidney.
Differentiate between:
Renal cortex and Renal medulla.
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.
Choose the correct option.
What is micturition?
Choose the correct option.
The minor calyx _______.
