Which among the following is an underwater plants?

Which type of plants float freely on top of their water?

 The air bag that most of the fish have are known as:

Which among the following plants breathe through body surface?

Which among the following is a cold- blooded animal?

In which of the following animals that has adapted itself in such a way to live without food and water for a long time?

Which among the following plant has a flexible stem?

Which among the following plant is an example of floating plants?

 The plants grows in water are known as:

Which among the following is known as the plants that have roots fix the plants in the soil at the bottom of the pond?