Sexual Reproduction in Plants | CBSE Class 10 Science | Toppr Study
Toppr Study・2 minutes read
Reproduction involves male and female cells, Happy Women's Cell plays a significant role, and pollination is essential for plant reproduction. Fertilization leads to the formation of a zygote, which eventually develops into a new plant or organism.
Insights
- Male and female cells, known as Ni Ni Ajay Ko Ko and Male respectively, are essential for reproduction, with the female cell being the egg or ovum and the male cell being the sperm.
- Pollination, a critical step in reproduction, involves the transfer of pollen grains for fertilization, leading to the formation of a zygote and eventually the development of a new plant or organism.
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Recent questions
What are the two types of cells involved in reproduction?
Male and female cells
What is the role of pollination in reproduction?
Transfer of pollen grains for fertilization
What happens after pollination in plants?
Growth of a tubelike structure towards the ovule
What is the significance of cross-pollination in plants?
Transfer of pollen grains between different flowers
How do plants reproduce from seeds?
Favorable conditions for germination leading to plant development
Related videos
Summary
00:00
Reproduction: Male and Female Cells in Action
- There are two types of cells involved in reproduction: male and female cells, known as Ni Ni Ajay Ko Ko and Male respectively.
- The female cell is also referred to as the egg or ovum, while the male cell is called the sperm.
- The Happy Women's Cell is responsible for reproduction, involving both male and female cells.
- The process of reproduction occurs in plants and animals, with a focus on the initial stages in plants like the formation of flowers.
- Pollination is a crucial step in reproduction, with two types: self-pollination and cross-pollination.
- Cross-pollination involves the transfer of pollen grains from one flower to the stigma of another flower.
- Bisexual flowers can undergo both self-pollination and cross-pollination, while unisexual flowers have limitations in pollination.
- After pollination, the pollen grain grows a tubelike structure towards the ovule for fertilization.
- Fertilization occurs when the pollen grain reaches the ovule, leading to the formation of a zygote.
- The zygote undergoes cell division and development, eventually forming a new plant or organism.
24:52
Transformation and Growth Through Plant Life
- Speaking in Hindi causes tension, leading to growth and an interesting screensaver after a few days, converting into a son.
- Bravery students in Milli Limit village transform into stubbornness, fostering growth converting the joint diet into fruits and nuts.
- Eating food leads to the transformation of parts into waste, with the 19th flower pot producing fruit.
- Pre-cooked food with Paya and papaya results in the Ultimate Flower Show, converting flowers into fruit.
- Plant growth from seeds requires favorable conditions for germination, leading to reproduction and the development of plants.
