Sagot :
Answer:
upper epidermis
Explanation:
The upper epidermis has a thicker cuticle than the lower because it prevents water loss while the lower epidermis contains more stomata than the upper epidermis, facilitating the gas exchange.
Answer:
upper epidermis
Explanation:
The upper epidermis has a thicker cuticle than the lower because it prevents water loss while the lower epidermis contains more stomata than the upper epidermis, facilitating the gas exchange.