Questions

Which of the following is also known as the Biochemical Laboratory of the Human Body?

Which of the following gases is used to prevent food material from getting oxidised?

Two or more elements combine to form a

If the first and third members of a Dobereiner triad are Phosphorous and Antimony, the second member of this triad is

Choose the one which is different or odd from the following.

Alveoli is related to which of the following system of human body?

From the given words, select the word which cannot be formed using the letters of the given word. ALTERNATIVES

A man has some hens and some cows. If the total number of heads of hens and cows together is 50 and the nunber of feet of hens and cows together is 142, then the number of cows is