' मानव ने पुस्तक

What is 'Judima'?

What part of the Litchi fruit is commonly consumed?

When was the H5N1 virus, which causes bird flu, first discovered?

Which genetic condition is characterized by an extra copy of chromosome 21?

What is the cell wall of a plant made of?

What is essential for maintaining pregnancy in women?

Which of the following is essential for the synthesis to thyroxin?

Which cell produces cerebrospinal fluid in the human brain?

Beri-Beri is a nutritional disorder caused by the :

Which of these is considered a non-living part of the cell?