Adaxial outgrowth from the base of leaves in Selaginella is called

Arrangement of leaves on stem is called

Ageing of leaves and shoots is called

Ageing of leaves and shoots is called

Collar like outgrowth arising from the base of ovule and forming is a sort of third integument is known as

Collar like outgrowth arising from the base of ovule and forming is a sort of third integument is known as

Collar like outgrowth arising from the base of ovule and forming is a sort of third integument is known as 1. caruncle 2. aril 3. coma 4. operculum

Collar like outgrowth arising from the base of ovule and forming is a sort of third integument is known as (A) caruncle (B) Aril (C) Coma (D) Operculum