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Which of the following is true about cleavage in the fertilized egg among humans?
- a)it is meroblastic
- b)it is identical to the normal mitosis
- c)it starts when the egg reaches uterus
- d)it starts while the egg is in fallopian tube
Correct answer is option 'D'. Can you explain this answer?
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Most Upvoted Answer
Which of the following is true about cleavage in the fertilized egg am...
In the fallopian tube, the division of the embryo takes place. At the 16 celled stage called morula, the embryo starts moving through fallopian tube. And the implantation takes place at 100 celled stage called blastocyst.
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Which of the following is true about cleavage in the fertilized egg am...
Explanation:
1. Cleavage in the fertilized egg:
- Cleavage is the series of rapid mitotic divisions that occur in the zygote after fertilization.
- It is a process by which the fertilized egg divides into multiple cells, known as blastomeres.
2. Location of cleavage:
- Cleavage begins while the fertilized egg, or zygote, is still in the fallopian tube.
- The zygote undergoes several rounds of cleavage divisions as it travels towards the uterus.
3. Meroblastic cleavage:
- Meroblastic cleavage is a type of cleavage that occurs in eggs with a large amount of yolk, such as bird eggs.
- In humans, cleavage is holoblastic, meaning the entire egg is cleaved into smaller cells without any segmentation due to the presence of minimal yolk.
Therefore, the correct option is:
d) it starts while the egg is in fallopian tube.
1. Cleavage in the fertilized egg:
- Cleavage is the series of rapid mitotic divisions that occur in the zygote after fertilization.
- It is a process by which the fertilized egg divides into multiple cells, known as blastomeres.
2. Location of cleavage:
- Cleavage begins while the fertilized egg, or zygote, is still in the fallopian tube.
- The zygote undergoes several rounds of cleavage divisions as it travels towards the uterus.
3. Meroblastic cleavage:
- Meroblastic cleavage is a type of cleavage that occurs in eggs with a large amount of yolk, such as bird eggs.
- In humans, cleavage is holoblastic, meaning the entire egg is cleaved into smaller cells without any segmentation due to the presence of minimal yolk.
Therefore, the correct option is:
d) it starts while the egg is in fallopian tube.
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Which of the following is true about cleavage in the fertilized egg among humans?a)it is meroblasticb)it is identical to the normal mitosisc)it starts when the egg reaches uterusd)it starts while the egg is in fallopian tubeCorrect answer is option 'D'. Can you explain this answer?
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Which of the following is true about cleavage in the fertilized egg among humans?a)it is meroblasticb)it is identical to the normal mitosisc)it starts when the egg reaches uterusd)it starts while the egg is in fallopian tubeCorrect 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 Which of the following is true about cleavage in the fertilized egg among humans?a)it is meroblasticb)it is identical to the normal mitosisc)it starts when the egg reaches uterusd)it starts while the egg is in fallopian tubeCorrect 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 Which of the following is true about cleavage in the fertilized egg among humans?a)it is meroblasticb)it is identical to the normal mitosisc)it starts when the egg reaches uterusd)it starts while the egg is in fallopian tubeCorrect answer is option 'D'. Can you explain this answer?.
Which of the following is true about cleavage in the fertilized egg among humans?a)it is meroblasticb)it is identical to the normal mitosisc)it starts when the egg reaches uterusd)it starts while the egg is in fallopian tubeCorrect 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 Which of the following is true about cleavage in the fertilized egg among humans?a)it is meroblasticb)it is identical to the normal mitosisc)it starts when the egg reaches uterusd)it starts while the egg is in fallopian tubeCorrect 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 Which of the following is true about cleavage in the fertilized egg among humans?a)it is meroblasticb)it is identical to the normal mitosisc)it starts when the egg reaches uterusd)it starts while the egg is in fallopian tubeCorrect answer is option 'D'. Can you explain this answer?.
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Which of the following is true about cleavage in the fertilized egg among humans?a)it is meroblasticb)it is identical to the normal mitosisc)it starts when the egg reaches uterusd)it starts while the egg is in fallopian tubeCorrect answer is option 'D'. Can you explain this answer?, a detailed solution for Which of the following is true about cleavage in the fertilized egg among humans?a)it is meroblasticb)it is identical to the normal mitosisc)it starts when the egg reaches uterusd)it starts while the egg is in fallopian tubeCorrect answer is option 'D'. Can you explain this answer? has been provided alongside types of Which of the following is true about cleavage in the fertilized egg among humans?a)it is meroblasticb)it is identical to the normal mitosisc)it starts when the egg reaches uterusd)it starts while the egg is in fallopian tubeCorrect answer is option 'D'. Can you explain this answer? theory, EduRev gives you an
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