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प्रश्न
Give two examples of the following:
Water-soluble vitamins
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उत्तर
- Vitamin B
- Vitamin C
संबंधित प्रश्न
A dialysis machine contains long tubes coiled in a tank containing dialysing solution
Name the main waste which passes into the dialysing solution.
What are the methods used by plants to get rid of their waste products?
The organs A of a person have been damaged completely due to which too much of a poisonous waste material B has started accumulating in his blood, making it dirty. In order to save this person's life, the blood from an artery in the person's arm is made to flow into long tubes made of substance E which are kept in coiled form in a tank containing solution F. This solution contains three materials G, H and I in similar proportions to those in normal blood. As the person's blood passes through long tubes of substance E, most of the wastes present in it go into solution. The clean blood is then put back into a vein in the arm of the person for circulation.
(a) What are organs A?
(b) Name the waste substance B.
(c) What are (i) E, and (ii) F?
(d) Name G, H and I.
(e) What is the process described above known as?
Fill in the blank.
.................. produces bile pigments from the heamoglobin of broken RBCs.
Answer the following in short.
What is excretion?
Choose the odd one out in the following series:
Renal fat, renal capsule, nerve.
Given below is a simple diagram of the human kidney cut open longitudinally. Answer the following questions:
c
(v) Write two differences in the composition of the blood flowing through blood vessels A and B.
Name the Following
The branch of renal artery which enters into Bowman’s capsule.
Complete the following sentence with appropriate word:
Human kidney is made up of ______.
Answer the following question.
Amphibian tadpole can afford to be ammonotelic. Justify.
