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What characterizes a flower as being complete?
- a)Presence of only reproductive organs
- b)Presence of both male and female reproductive organs
- c)Absence of one or more floral whorls
- d)Presence of all four floral whorls
Correct answer is option 'D'. Can you explain this answer?
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What characterizes a flower as being complete?a)Presence of only repro...
A flower is characterized as being complete when it has all four floral whorls: the calyx (sepals), corolla (petals), androecium (male reproductive organs), and gynoecium (female reproductive organs). This makes the flower fully equipped for reproduction.
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What characterizes a flower as being complete?a)Presence of only repro...
Presence of all four floral whorls
Flowers are classified as complete when they possess all four floral whorls, namely sepals, petals, stamens (male reproductive organs), and pistils (female reproductive organs). Each whorl plays a crucial role in the flower's reproductive process.
1. Sepals:
- Sepals are the outermost whorl of the flower.
- They are usually green and protect the developing flower bud.
2. Petals:
- Petals are the second whorl and are often brightly colored to attract pollinators.
- They help in the process of pollination by attracting insects or birds.
3. Stamens:
- Stamens are the male reproductive organs of the flower.
- Each stamen consists of an anther, which produces pollen, and a filament.
4. Pistils:
- Pistils are the female reproductive organs of the flower.
- Each pistil consists of an ovary, style, and stigma.
- The ovary contains ovules, which develop into seeds after fertilization.
When a flower possesses all four floral whorls, it is considered complete because it has all the necessary structures for sexual reproduction. This completeness allows the flower to attract pollinators, transfer pollen, and produce seeds for the next generation.
Flowers are classified as complete when they possess all four floral whorls, namely sepals, petals, stamens (male reproductive organs), and pistils (female reproductive organs). Each whorl plays a crucial role in the flower's reproductive process.
1. Sepals:
- Sepals are the outermost whorl of the flower.
- They are usually green and protect the developing flower bud.
2. Petals:
- Petals are the second whorl and are often brightly colored to attract pollinators.
- They help in the process of pollination by attracting insects or birds.
3. Stamens:
- Stamens are the male reproductive organs of the flower.
- Each stamen consists of an anther, which produces pollen, and a filament.
4. Pistils:
- Pistils are the female reproductive organs of the flower.
- Each pistil consists of an ovary, style, and stigma.
- The ovary contains ovules, which develop into seeds after fertilization.
When a flower possesses all four floral whorls, it is considered complete because it has all the necessary structures for sexual reproduction. This completeness allows the flower to attract pollinators, transfer pollen, and produce seeds for the next generation.
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What characterizes a flower as being complete?a)Presence of only reproductive organsb)Presence of both male and female reproductive organsc)Absence of one or more floral whorlsd)Presence of all four floral whorlsCorrect answer is option 'D'. Can you explain this answer?
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What characterizes a flower as being complete?a)Presence of only reproductive organsb)Presence of both male and female reproductive organsc)Absence of one or more floral whorlsd)Presence of all four floral whorlsCorrect answer is option 'D'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about What characterizes a flower as being complete?a)Presence of only reproductive organsb)Presence of both male and female reproductive organsc)Absence of one or more floral whorlsd)Presence of all four floral whorlsCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for What characterizes a flower as being complete?a)Presence of only reproductive organsb)Presence of both male and female reproductive organsc)Absence of one or more floral whorlsd)Presence of all four floral whorlsCorrect answer is option 'D'. Can you explain this answer?.
What characterizes a flower as being complete?a)Presence of only reproductive organsb)Presence of both male and female reproductive organsc)Absence of one or more floral whorlsd)Presence of all four floral whorlsCorrect answer is option 'D'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about What characterizes a flower as being complete?a)Presence of only reproductive organsb)Presence of both male and female reproductive organsc)Absence of one or more floral whorlsd)Presence of all four floral whorlsCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for What characterizes a flower as being complete?a)Presence of only reproductive organsb)Presence of both male and female reproductive organsc)Absence of one or more floral whorlsd)Presence of all four floral whorlsCorrect answer is option 'D'. Can you explain this answer?.
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