Question

Which of the following is correct about Atropa belladonna? Which of the following is correct about Atropa belladonna?

	Family	Plant type
A	Solanaceae	Ornamental plant
B	Solanaceae	Hallucinogenic plant
C	Fabaceae	Immunomodulator plant
D	Fabaceae	Depressant plant

• A. A
• B. B
• C. C
• D. D

Answer 1

Answer: (B)

Atropa belladonna, common name deadly nightshade, is perennial plant. It is a poisonous herb and belong the to the family Solanaceae (tomatoes, potatoes).
The foliage and berries contain tropane alkaloids which are considered extremely toxic on ingestion. These toxins of the plant have been found to cause delirium and hallucinations. Pilocarpine is the antidote for the belladonna.
Plants grown for decorative purpose in gardens, house and landscapes are called as ornamental plants. Roses, daffodils, lilac etc. are considered ornamental plants.
Plant substances that stimulates or suppresses the components of immune system (innate and adaptive immune responses) are said to be plant immunomodulator. Many herbal plants are considered as immunomodulator.