Questions

Blood leaving the liver and moving towards the heart has a higher concentration of _____ .

In general enzymes are what kinds of molecules?

In the following passage some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.

Books are our ______ friends. They are our guides. We can learn everything from them. The books contain all the great ______ of the world's leaders and we can learn them by reading the books. The books help us find ______ to our questions. The books never fail us. We should read as ______ books as we can. But all books are not good. So we should ______ only good books.

the great ______ of our world.

Who discovered Sodium?

The final of 2014 FIFA Men's World Cup was played between which of the following countries?

Shahjahan was the _____Mughal ruler.

Vedda is a tribe of which of the following countries?

A hollow hemispherical bowl is made of silver with its outer radius 8 cm and inner radius 4 cm respectively. The bowl is melted to form a solid right circular cone of radius 8 cm. The height of the cone formed is