What is the significance of flattened structure of leaf

Asked by B P | 16th Sep, 2016, 09:36: PM

Expert Answer:

Leafs have a flat surface to absorb maximum sunlight. Their larger surface area helps in absorption of light and thin nature minimizes the diffusion process for gaseous exchange.

Answered by Sivanand Patnaik | 19th Sep, 2016, 10:07: AM