Which one is modified leaf

A is a plant in which the petiole is modified into leaf like structure B is a plant in which upper part of the petiole is modified into tendril. Identify A & B

A is a plant in which the petiole is modified into leaf like structure B is a plant in which upper part of the petiole is modified into tendril. Identify A & B

In Australian Acacia, petiole is modified into leaf like sickle shaped structure known as

In Australian Acacia, petiole is modified into leaf like sickle shaped structure known as

The plant in which lower poriton of tendirl is modifieed stem while its upper portion is modified leaf is

which one of the following is a modified leaf ?

Which of the following is a modified leaf?