Questions

Which one reveals, more appropriately, functioning of the heart?

Which of the following is at the second trophic level of a food chain?

Which of the following is not a constituent of biogas?

Which of the following elements was the last element in Newland's Law of Octaves?

In which state is Koyna dam located?

Which country was a part of the Axis Powers during World War 2?

A boat goes 15 km upstream and 10 1/2 km down stream in 3 hrs 15 min. It goes 12 km upstream and 14 km downstream in 3 hrs. What is the speed of the boat in still water?

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.

What would you have done if you ______ the band?