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Unisexual flowers occur in which of the following plants

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Important Questions on Reproduction

EASY
Science>Biology>Reproduction>Sexual Reproduction in Flowering Plants
The flower which contains both stamens and carpels they are called bisexual flowers. Which of the following flower pair is bisexual?
EASY
Science>Biology>Reproduction>Sexual Reproduction in Flowering Plants
The example of the unisexual flower is
EASY
Science>Biology>Reproduction>Sexual Reproduction in Flowering Plants
Pollen grains of a fruiting plants species are deposited on the female flower by a pollinator. However, the female flower does not get fertilized. Which of the following observation is true?
EASY
Science>Biology>Reproduction>Sexual Reproduction in Flowering Plants
The embryo sac is found in
MEDIUM
Science>Biology>Reproduction>Sexual Reproduction in Flowering Plants
Explain the female reproductive organs of flower by a well labelled diagram.
HARD
Science>Biology>Reproduction>Sexual Reproduction in Flowering Plants
“Double fertilization” is a complex mechanism of flowering plants that is also unique to angiosperms. Choose the most appropriate statement from the options listed below that explains this phenomenon.
EASY
Science>Biology>Reproduction>Sexual Reproduction in Flowering Plants
Selected the odd one from the following :
MEDIUM
Science>Biology>Reproduction>Sexual Reproduction in Flowering Plants
Which of the following plant tip has quiescent centre
EASY
Science>Biology>Reproduction>Sexual Reproduction in Flowering Plants
What are unisexual and bisexual flowers? Give examples.
MEDIUM
Science>Biology>Reproduction>Sexual Reproduction in Flowering Plants

What do you understand by unisexual and bisexual flower? Give one example of each.

MEDIUM
Science>Biology>Reproduction>Sexual Reproduction in Flowering Plants

In the given figure parts marked A, Band C subsequently are-

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EASY
Science>Biology>Reproduction>Sexual Reproduction in Flowering Plants
Answer the following short answer-type question:
What do you mean by bisexual flower? Give two examples of it.
EASY
Science>Biology>Reproduction>Sexual Reproduction in Flowering Plants
Pollination in maize held by
EASY
Science>Biology>Reproduction>Sexual Reproduction in Flowering Plants
Development and formation of pollen grains in anther of the stamen is known as:
EASY
Science>Biology>Reproduction>Sexual Reproduction in Flowering Plants
The anther contains
EASY
Science>Biology>Reproduction>Sexual Reproduction in Flowering Plants
The transfer of pollen grains from the anther to stigma is termed as
EASY
Science>Biology>Reproduction>Sexual Reproduction in Flowering Plants
Pollen grains are produced by
EASY
Science>Biology>Reproduction>Sexual Reproduction in Flowering Plants

Observe the diagrammatic representation of the longitudinal section of the flower. Select the correct statement :

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HARD
Science>Biology>Reproduction>Sexual Reproduction in Flowering Plants
During reproduction in red wasp leaving in green leaf thorny bush, some wasp was found to be green in colour. Which is the correct reason for this from the following?
MEDIUM
Science>Biology>Reproduction>Sexual Reproduction in Flowering Plants
Describe the process of sexual reproduction in flowering plants.