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प्रश्न
Explain the Term: Population density
उत्तर
Population density is the number of individuals per square kilometer (Km2) at any given time.
संबंधित प्रश्न
Sterilisation in men means preventing the flow of sperms into the seminal vesicles by cutting and ligating the vas deferens. Can there be a corresponding operation made in women? If yes, where?
The diagram shown below represents a surgical sterilization method in males. Study the same and answer the questions that follow:
(i) Name the parts marked A, B, C, D and E.
(ii) Give the name of the surgical method represented in the diagram.
(iii) Which part is ligated or cut?
(iv) Name the corresponding surgical method conducted on females.
(v) Name the part which is ligated in females and why?
Explain briefly the relation between poverty and population.
Explain the Terms: IUD
Give Technical Terms: What is the present population of Delhi, India and the world?
Give Technical Terms: The zoological name of man.
Write the full form of MTP.
Fill in the Blanks:
World population in 1994 was ______.
Choose the Odd One Out:
Multiple Choice Question:
Which mechanical means is used to cover the penis before coital activity?
