Compositae Flowers and Their Rich Components

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Which family does German Chamomile belong to?

Lamiaceae

Asteraceae (Compositae) (correct)

Rosaceae

Ranunculaceae

What is the origin of German Chamomile?

North America

Europe (correct)

Asia

Australia

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

6-7 rows

1 row

4-5 rows

2-3 rows (correct)

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

Actinomorphic Signup and view all the answers

Which family does Saffron belong to?

Iridaceae Signup and view all the answers

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

2 Signup and view all the answers

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

Pyrethrum Signup and view all the answers

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

Kaselbach test Signup and view all the answers

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

Santonica 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?

Sudan III test Signup and view all the answers

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

Pyrethrum Signup and view all the answers

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

German Chamomile Signup and view all the answers

Which flower head has a morphology with no ray florets?

Santonica Signup and view all the answers

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

Sesquiterpene lactones Signup and view all the answers

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

Williamson’s reagent test Signup and view all the answers

Which flower head is rich in carotenoids?

German Chamomile Signup and view all the answers

Which flower head has a morphology with no ray florets?

Pyrethrum Signup and view all the answers

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

Actinomorphic Signup and view all the answers

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

2 Signup and view all the answers

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

Pyrethrum Signup and view all the answers

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

Active constituents are not identified Signup and view all the answers

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

Broad-spectrum insecticide and pesticide Signup and view all the answers

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

Pyrethrum Signup and view all the answers

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

Sesquiterpene lactones 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?

Sudan III Signup and view all the answers

Which flower head has a morphology with no ray florets?

Pyrethrum Signup and view all the answers

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

Radial symmetry Signup and view all the answers

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

Kaselbach test Signup and view all the answers

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

3 Signup and view all the answers

Compositae Flowers and Their Rich Components

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Questions and Answers

Which family does German Chamomile belong to?

What is the origin of German Chamomile?

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

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

Which family does Saffron belong to?

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

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

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

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

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

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

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

Which flower head has a morphology with no ray florets?

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

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

Which flower head is rich in carotenoids?

Which flower head has a morphology with no ray florets?

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

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

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

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

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

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

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

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

Which flower head has a morphology with no ray florets?

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

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

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

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