Podcast
Questions and Answers
What is the purpose of the mature fertilized ovule?
What is the purpose of the mature fertilized ovule?
- To protect the plant from predators
- To form new plants on germination (correct)
- To store nutrients for the plant
- To attract pollinators
Where are ovules arranged in the ovaries?
Where are ovules arranged in the ovaries?
- On petals
- On sepals
- On placentae (correct)
- On stamens
What is the micropyle?
What is the micropyle?
- Minute pore through which pollination occurs (correct)
- A protective layer of the ovule
- A structure for storing nutrients
- A part of the seed coat
What is the chalaza?
What is the chalaza?
What is the purpose of the integuments in a mature typical ovule?
What is the purpose of the integuments in a mature typical ovule?
What is the purpose of the integuments in a mature typical ovule?
What is the purpose of the integuments in a mature typical ovule?
Where are ovules arranged in the ovaries?
Where are ovules arranged in the ovaries?
What is the micropyle?
What is the micropyle?
What is the purpose of the mature fertilized ovule?
What is the purpose of the mature fertilized ovule?
What is the chalaza?
What is the chalaza?
What is the purpose of an ovule?
What is the purpose of an ovule?
What is the minute pore through which pollination occurs called?
What is the minute pore through which pollination occurs called?
What is the basal swollen part of the ovule called?
What is the basal swollen part of the ovule called?
What envelops the mass of parenchymatous tissues in a mature typical ovule?
What envelops the mass of parenchymatous tissues in a mature typical ovule?
Where are ovules arranged in the ovaries?
Where are ovules arranged in the ovaries?
Study Notes
Ovule Structure and Function
- A mature fertilized ovule develops into a seed, which contains a fertilized egg and provides nutrients to the developing embryo.
- Ovules are arranged in the ovaries, which are the female reproductive organs of a flower.
Ovule Components
- The micropyle is the minute pore through which pollination occurs.
- The chalaza is the basal swollen part of the ovule.
- Integuments are the outer layers that envelop the mass of parenchymatous tissues in a mature typical ovule.
- The purpose of integuments is to protect the ovule and facilitate fertilization.
Ovule Function
- The purpose of an ovule is to develop into a seed after fertilization, containing a fertilized egg and providing nutrients to the developing embryo.
Studying That Suits You
Use AI to generate personalized quizzes and flashcards to suit your learning preferences.
Description
Test your knowledge of Pharmacognosy II with this quiz. Challenge yourself to identify essential topics such as seeds, fruits, rhizomes, roots, and their phytoconstituents. Assess your understanding of morphological and microscopical characterization principles and the sources and chemical properties of phytoconstituents.
