Advertisements
Advertisements
प्रश्न
Given below is a list of substances - select the ones that need to be eliminated from the body.
Glucose, excess water, amino acids, urea, carbon dioxide, excess common salt, glycogen, uric acid.
Advertisements
उत्तर
Excess water, urea, carbon dioxide, excess common salt, uric acid.
संबंधित प्रश्न
Why is it necessary to excrete waste products?
Name a waste gas released by the plants only during the daytime.
The procedure of cleaning the blood of a person by using a kidney machine is known as:
(a) ketolysis
(b) hydrolysis
(c) dialysis
(d) photolysis
Name the following:
The vein in which urea concentration is maximum
Why is it necessary to maintain a normal osmotic concentration of the blood?
Choose the correct answer:
What happens if one kidney is removed from the body of human being?
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.
Answer the following question.
Name any one guanotelic organism.
Answer the following question.
Amphibian tadpole can afford to be ammonotelic. Justify.
Two green plants are kept separately in oxygen-free containers, one in the dark and the other in continuous light. Which one will live longer? Give reasons.
