Question

1.amber colour of the urine is due to?

2.leaf movementin mimosa helps to?

Answer 1

1 . reason is due to lack of water.
2.in the sensitive plants the leaves respond to being touched shaken,heated or rapidly cooled .


hope it helps

Answer 2

1. The amber colour of the urine is due to the pigment called urochrome and how diluted or concentrated the urine is.

2. This sensitive leaf reacts to stimulus as there is a higher pressure at that point . Thus shows movement.