Acacia arabica(=A.nilotica) is

Acacia nilotica var. Indica is scientific name of ______.

Acacia nilotica var. Indica is scientific name of ______.

The tallest plant is (a) Anthocephalus cadamba (b) Acacia nilotica (c) Eucalyptus regnans (d) Rafflesia arnoldii

The tallest plant is (a) Anthocephalus cadamba (b) Acacia nilotica (c) Eucalyptus regnans (d) Rafflesia arnoldii

Expanded green petiole specialised for photosynthesis in some plants like Acacia auriculiformis is

Expanded green petiole specialised for photosynthesis in some plants like Acacia auriculiformis is

Acacia (Australian Acacia), Euphorbia, and Taeniophyllum possess modified parts for the purpose of photosynthesis. These modified parts respectively are

Phyllode of Acacia and Phylloclad are the example of ______.