Question

Answer in one word:
1. A fully submerged hydrophyte.
2. A bird with webbed - feet.
3. A mineral present in bones and teeth.
4. Small bones of spine.
5. Joint at the elbow is the?​

Answer 1

Answer:

3) calcium

5) ball and socket

Answer 2

1)hydrilla,valisinsria
2)ducks,geese
3)calcium
4)vertebrae
5)synovial joint
Hope it helps