Ovoid
The common name for lemon leaf is lemon balm.
Lemon leaf has reticulate venation
The scientific name of lemon leaf is Citrus limon.
No. Lemon juice is a mixture of many different compounds.
Lemon leaves have pinnate venation, with a central midrib and smaller veins branching out towards the edges of the leaf in a feather-like pattern.
No but you can use Bay leaf for curry leaf
Shape of Ficus leaf is chordate
the size is big while the shape is normal
No, none can tell that by the shape of a leaf, unless a certain kind of leaf is poisonous and has a certain shape, but not for all leaves.
palm shape
Palmate.
Yes, you can identify a vine by its leaf shape. Vines often have distinct leaf shapes that can help in their identification.