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प्रश्न
A dialysis machine contains long tubes coiled in a tank containing dialysing solution Of what substance are the tubes made?
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उत्तर
The tubes, which are selectively permeable membranes, are made up of cellulose.
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संबंधित प्रश्न
Draw a diagram of the human excretory system and label the various parts.
Draw the well-labelled diagram of the human excretory system
Write the functions of Kidney
Define excretion. Name the excretory unit of a kidney.
Fill in the blank :
Nitrogenous wastes in the urine are in the form of urea and .....................
State if the following statement is true or false. Correct the statement if it is false.
Liver produces bile pigments from the hemoglobin of broken RBCs.
Fill in the blank.
Malpighian body consists of Bowman’s capsule and .....................
Name the following:
The outer region of kidney containing the Bowman's capsule.
Given below is a set of five terms. Rewrite the terms in their correct order so as to be in logical sequence.
Renal artery, urethra, ureter, kidney, urinary bladder.
Choose the correct answer:
Composition of extracellular fluid is regulated by ___________
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.
Name the Following
The branch of renal artery which enters into Bowman’s capsule.
Name the Following
The blood vessels which brings pure blood to the kidneys:
Name the Following
The process by which kidneys regulate the water content of the body.
Choose the correct option.
Deproteinised plasma is not found in ______.
The habitat of animals that excrete nitrogenous waste in the form of urea.
The mode of excretion of nitrogenous wastes like ammonia which takes place by simple diffusion is called ______.
Give two examples of the following:
Water-soluble vitamins
Which of the following is not an example of secretion?
