Question

Fill in the blanks.

1) The bones at elbow are joined by a __________ joint.

2) On heating , rim of a wheel _________.

3) The spines of cactus plant are modified _________.

4) Ovules are present in ________ part of the flower.

5) There are ___________ bones in a new born baby.​

Answer 1

Answer:

1) The bones at elbow are joined byy a hinge joint.

2) On heating , rim of a wheel it melts.

3)The spines of cactus plant are modified leaves.

4)Ovules are present in pistil part of the flower.

5)There are 300 bones in a new born baby.

Answer 2

Answer:

1) hinge joint

2) changes its shape

3) into leaves

4)pistil

5)305