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Why will meiosis ensure that offspring have the same chromosome number as parents?
Wiki User
∙ 12y ago
In the process of fertilization, gametes (sperms from male and egg from female) fuse to form a zygote. Meiosis ensures that the number of chromosomes in each gamete is half the normal number in other non-gamete cells so that when the gametes fuse, the total number of chromosomes will once again add up to the usual number of chromosomes and not have twice the number instead.
Wiki User
∙ 11y ago
Wiki User
∙ 12y agoThe first meiotic division reduces the number of chromosomes by half. The second meiotic division seperates identical copies of chromosomes, followed by cell division
Wiki User
∙ 13y agoWiki User
∙ 10y agoin ehat ways does meiosis ensure that genetic recombination and diversity is mantained?
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Why does meiosis go through its phases twice?
To ensure cell gets half a full set of chromosome
What phrases best describes the function of meiosis?
The process of meiosis ensure that the offspring will be genetically identical to be parent
Why does meiosis exist?
Meiosis exists to ensure genetic variation between offspring. As long as the genes are being passed on, interchanged, and reselected, a species will remain adaptable.
How is the blueprint for life passed from parents to offspring?
The blueprint for life is passed from parent to offspring through sexual reproduction and the transfer of genes. The genes ensure that the offspring develop traits that closely resemble those of the parents.
Why does meiosis require two cellular divisions?
Meiosis is divided into Meiosis I and Meiosis II because the initial cell divides twice producing four genetically different sex cells (gametes) Each time a cell divides, it goes through Prophase, Metaphase, Anaphase, and Telophase. See the link below for a diagram showing the process.
Why does meiosis go through its phases twice?
To ensure cell gets half a full set of chromosome
What phrases best describes the function of meiosis?
The process of meiosis ensure that the offspring will be genetically identical to be parent
Why does meiosis exist?
Meiosis exists to ensure genetic variation between offspring. As long as the genes are being passed on, interchanged, and reselected, a species will remain adaptable.
How is the blueprint for life passed from parents to offspring?
The blueprint for life is passed from parent to offspring through sexual reproduction and the transfer of genes. The genes ensure that the offspring develop traits that closely resemble those of the parents.
Is the blueprint for life passed from parents to offspring?
The blueprint for life is passed from parent to offspring through sexual reproduction and the transfer of genes. The genes ensure that the offspring develop traits that closely resemble those of the parents.
How do you ensure variation in offspring?
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Should parents control young girl's computer time?
It is important for parents to ensure that their offspring grow up to be well balanced adults and if they think their daughter is spending too much time on her computer they should try to correct this.
Why does meiosis require two cellular divisions?
Meiosis is divided into Meiosis I and Meiosis II because the initial cell divides twice producing four genetically different sex cells (gametes) Each time a cell divides, it goes through Prophase, Metaphase, Anaphase, and Telophase. See the link below for a diagram showing the process.
What does crossing over ensure about the gametes that are formed during meiosis?
That they won't be identical to each other.
Why do chromosomes split?
Chromosomes split during cell division (mitosis or meiosis) to ensure that each daughter cell receives a complete set of chromosomes. This process, called chromosome segregation, allows genetic information to be accurately replicated and transmitted to the next generation of cells.
What is the process in which characteristics for survival are passed to offspring in order to ensure survival?
Community
The process of meiosis and fertilization help ensure the survival of the species by providing each generation with the same number of?
chromosomes
