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Name the sequence in which sexual reproduction is divided into?
- a)fertilization, post-fertilization, reproduction
- b)pre-fertilization, fertilization, post-fertilization
- c)pre-fertilization, fertilization, reproduction
- d)pre-fertilization, post-fertilization, fertilization
Correct answer is option 'B'. Can you explain this answer?
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Most Upvoted Answer
Name the sequence in which sexual reproduction is divided into?a)ferti...
The sequence in which sexual reproduction is divided into is pre-fertilization, fertilization, and post-fertilization. This sequence can be explained in the following details:
1. Pre-fertilization: This stage includes the preparation of the male and female gametes for fertilization. It involves the following processes:
- Gametogenesis: The formation of male and female gametes through meiosis.
- Gamete release: The release of mature gametes from the male and female reproductive organs.
- Gamete transfer: The transfer of male gametes to the female reproductive tract.
2. Fertilization: In this stage, the male and female gametes fuse to form a zygote. This process involves the following steps:
- Recognition: The recognition and binding of the sperm to the egg.
- Activation: The release of enzymes from the sperm that help it penetrate the egg.
- Fusion: The fusion of the sperm and egg nuclei to form a zygote.
3. Post-fertilization: This stage includes the development of the zygote into an embryo and the eventual birth of the offspring. This process involves the following steps:
- Cleavage: The rapid division of the zygote into a multicellular embryo.
- Implantation: The attachment of the embryo to the wall of the uterus.
- Embryonic development: The development of the embryo into a fetus.
- Birth: The delivery of the fetus from the mother's body.
Therefore, the correct sequence in which sexual reproduction is divided into is pre-fertilization, fertilization, and post-fertilization.
1. Pre-fertilization: This stage includes the preparation of the male and female gametes for fertilization. It involves the following processes:
- Gametogenesis: The formation of male and female gametes through meiosis.
- Gamete release: The release of mature gametes from the male and female reproductive organs.
- Gamete transfer: The transfer of male gametes to the female reproductive tract.
2. Fertilization: In this stage, the male and female gametes fuse to form a zygote. This process involves the following steps:
- Recognition: The recognition and binding of the sperm to the egg.
- Activation: The release of enzymes from the sperm that help it penetrate the egg.
- Fusion: The fusion of the sperm and egg nuclei to form a zygote.
3. Post-fertilization: This stage includes the development of the zygote into an embryo and the eventual birth of the offspring. This process involves the following steps:
- Cleavage: The rapid division of the zygote into a multicellular embryo.
- Implantation: The attachment of the embryo to the wall of the uterus.
- Embryonic development: The development of the embryo into a fetus.
- Birth: The delivery of the fetus from the mother's body.
Therefore, the correct sequence in which sexual reproduction is divided into is pre-fertilization, fertilization, and post-fertilization.
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Name the sequence in which sexual reproduction is divided into?a)ferti...
Sexual reproduction is the fusion of the male and the female gamete that forms a single celled zygote, the process is known as fertilization. This process has been divided into 3 events. The pre-fertilization, fertilization and post-fertilization events.
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Name the sequence in which sexual reproduction is divided into?a)fertilization, post-fertilization, reproductionb)pre-fertilization, fertilization, post-fertilizationc)pre-fertilization, fertilization, reproductiond)pre-fertilization, post-fertilization, fertilizationCorrect answer is option 'B'. Can you explain this answer?
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Name the sequence in which sexual reproduction is divided into?a)fertilization, post-fertilization, reproductionb)pre-fertilization, fertilization, post-fertilizationc)pre-fertilization, fertilization, reproductiond)pre-fertilization, post-fertilization, fertilizationCorrect answer is option 'B'. Can you explain this answer? for Class 12 2024 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about Name the sequence in which sexual reproduction is divided into?a)fertilization, post-fertilization, reproductionb)pre-fertilization, fertilization, post-fertilizationc)pre-fertilization, fertilization, reproductiond)pre-fertilization, post-fertilization, fertilizationCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Class 12 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Name the sequence in which sexual reproduction is divided into?a)fertilization, post-fertilization, reproductionb)pre-fertilization, fertilization, post-fertilizationc)pre-fertilization, fertilization, reproductiond)pre-fertilization, post-fertilization, fertilizationCorrect answer is option 'B'. Can you explain this answer?.
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