India, May 25 -- Do you think you know the answers to the trickiest questions? If yes, why not take the quiz and challenge yourself? Here are the interesting questions about the wildlife and things that are connected with your daily life. Either you can enjoy this question series or challenge your friends and family about the facts. So, let's start with the GK quiz!

1. Which Animal Can Regenerate Entire Limbs?

Starfish

Rabbit

Frog

2. Which animal has blue blood?

Octopus

Eagle

Snake

3. Which bird can fly backwards?

Sparrow

Crow

Hummingbird

Pigeon

4. Which animal sleeps standing up?

Lion

Giraffe

Horse

Elephant

5. Which fruit is actually a berry?

Strawberry

Raspberry

Banana

Apple

6. Which mammal lays eggs?

Kangaroo ...