Compositae Flowers and Their Rich Components
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Compositae Flowers and Their Rich Components

Created by
@SuaveLawrencium

Questions and Answers

Which family does German Chamomile belong to?

Asteraceae (Compositae)

What is the origin of German Chamomile?

Europe

How many rows of green bracts are present in the involucre of German Chamomile?

2-3 rows

What type of symmetry does the disc floret of German Chamomile have?

<p>Actinomorphic</p> Signup and view all the answers

Which family does Saffron belong to?

<p>Iridaceae</p> Signup and view all the answers

How many carpels does the inferior ovary of German Chamomile have?

<p>2</p> Signup and view all the answers

Which flower head is used in the production of an insecticide and pesticide?

<p>Pyrethrum</p> Signup and view all the answers

What chemical test results in a carmine red color when performed on Santonica?

<p>Kaselbach test</p> Signup and view all the answers

Which flower head is known for its anthelmintic activity to expel roundworms and nematodes?

<p>Santonica</p> Signup and view all the answers

Which chemical test results in a blue color upon heating during steam distillation of the volatile oil from German Chamomile?

<p>Sudan III test</p> Signup and view all the answers

Which flower head is used in agriculture as a potent and broad-spectrum insecticide and pesticide?

<p>Pyrethrum</p> Signup and view all the answers

Which flower head contains anthemic acid, which contributes to its bitter stomachic property?

<p>German Chamomile</p> Signup and view all the answers

Which flower head has a morphology with no ray florets?

<p>Santonica</p> Signup and view all the answers

What is the main active constituent responsible for the anthelmintic activity of Santonica?

<p>Sesquiterpene lactones</p> Signup and view all the answers

What is the chemical test that results in a crimson red color when performed on Pyrethrum?

<p>Williamson’s reagent test</p> Signup and view all the answers

Which flower head is rich in carotenoids?

<p>German Chamomile</p> Signup and view all the answers

Which flower head has a morphology with no ray florets?

<p>Pyrethrum</p> Signup and view all the answers

What type of symmetry does the disc floret of German Chamomile have?

<p>Actinomorphic</p> Signup and view all the answers

How many carpels does the inferior ovary of German Chamomile have?

<p>2</p> Signup and view all the answers

Which flower head is used in the production of an insecticide and pesticide?

<p>Pyrethrum</p> Signup and view all the answers

What is the main active constituent responsible for the anthelmintic activity of Santonica?

<p>Active constituents are not identified</p> Signup and view all the answers

Which of the following is NOT a use of German Chamomile?

<p>Broad-spectrum insecticide and pesticide</p> Signup and view all the answers

Which flower head is used in agriculture as a potent and broad-spectrum insecticide and pesticide?

<p>Pyrethrum</p> Signup and view all the answers

What is the main active constituent responsible for the anthelmintic activity of Santonica?

<p>Sesquiterpene lactones</p> Signup and view all the answers

Which chemical test results in a blue color upon heating during steam distillation of the volatile oil from German Chamomile?

<p>Sudan III</p> Signup and view all the answers

Which flower head has a morphology with no ray florets?

<p>Pyrethrum</p> Signup and view all the answers

What type of symmetry does the disc floret of German Chamomile have?

<p>Radial symmetry</p> Signup and view all the answers

What is the chemical test that results in a carmine red color when performed on Santonica?

<p>Kaselbach test</p> Signup and view all the answers

How many carpels does the inferior ovary of German Chamomile have?

<p>3</p> Signup and view all the answers

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