Conceptual botany

Which disease known as mother of diseases ?

Globe whistle plant belongs to family Asteraceae which used for s***m anti motility, antidiabetic and anti-inflammatory etc.

Rafflesia arnoldii is one of the rarest plant in the world and also known as world largest flower.
Rafflesia arnoldii is also known as Co**se plant,the given name is due to foul odour because it release chemicals like dimethyl disulfide which contains sulfur to produce pungent smell and this plant parasitic in nature.

The function of hererocyst are:
A) Nitrogen fixation
B) Hormogone formation
C) Both A and B

Arabidopsis sp ( Arabidopsis brevicaulis) is included in Red list of IUCN (International Union for Conservation of Nature) near to possibly extinct.

Iodine extract from which of following algae:
A) Vaucheria
B) Pinnularia
C) Laminaria

Calendula spp is medicinal plant belong to family Asteraceae which are used to external injury acts as Dettols.

The Ephedra sp is belong to order Gnetales which has many medicinal use to treatment of respiratory disorder (asthma,cough, nasal congestion and allergies).