FIB : Cactus belong to ____ because they grow in habitat

Question

1. Cactus belong to ____ because they grow in habitat.
2. In Opuntia the stem becomes flat, fleshy, green and is called ____.
3. Leaves of Opuntia is modified into ____.
4. Leaves are modified into spines to check  ____.
5. Stomata in the leaf of cactus is present in ____ epidermis.

Answer

1. Xerophytes
2. Cladode
3. Spines
4. Transpiration
5. Both upper and lower