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When gametes combine to form a zygote the chromosomes number of the zygote is now referred to as?
Wiki User
∙ 12y ago
diploid is what the total number of chromosomes in an organism is
Wiki User
∙ 14y ago
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If a diploid organism has a genome consisting of twenty two chromosomes its gametes will have how many chromosomes?
Gametes have half the number of chromosomes - therefore if the diploid number is 22, the gametes would have 11 chromosomes.
Cells that contain half the usual number of chromosomes are?
A sperm cell and an egg cell. They combine to make a baby with full chromosomes.
Does meiosis reduce chromosome numbers?
Yes - the daughter cells produced in meiosis (gametes) have half the number of chromosomes as those in the original cell. This is why meiosis is referred to as 'reduction division'. However, as meiosis produces cells which are involved in sexual reproduction - the chromosome number in the species remains constant. This is because when the two gametes combine, the resulting organism has the correct number of chromosomes (half from each gamete).
Why are eggs and sperm are haploid?
Gametes are sex cells such as sperm and egg so they MUST be haploid because when they combine to make a baby the baby has one full set of chromosomes. not 2.
All cells within an organism will have the same number of chromosomes except the gamete?
All cells within an organism will have the same number of chromosomes, which is the diploid number. The gametes, on the other hand, will have the haploid number of chromosomes.
Why do gametes need 12 the number of chromosomes of a regular body cell?
Gametes require half the number of chromosomes of a somatic (regular) cell as gametes are the sex cells. When gametes combine to make a zygote (a fertilised cell), the complete number of chromosomes will be present.
Why is there need for a haploid number of cromo in the gametes?
The haploid number of chromosomes in gametes is necessary for sexual reproduction. When gametes, such as sperm and egg cells, combine during fertilization, they form a zygote with the diploid number of chromosomes. This ensures that the offspring will have the proper number of chromosomes and genetic material necessary for normal development and growth. Additionally, the haploid number allows for genetic diversity and recombination through the process of meiosis.
If a diploid organism has a genome consisting of twenty two chromosomes its gametes will have how many chromosomes?
Gametes have half the number of chromosomes - therefore if the diploid number is 22, the gametes would have 11 chromosomes.
Cells that contain half the usual number of chromosomes are?
A sperm cell and an egg cell. They combine to make a baby with full chromosomes.
Gametes have what kind of Chromosomes?
Gametes have haploid chromosomes, which means they have half the number of chromosomes of other cells in the body.
Does meiosis reduce chromosome numbers?
Yes - the daughter cells produced in meiosis (gametes) have half the number of chromosomes as those in the original cell. This is why meiosis is referred to as 'reduction division'. However, as meiosis produces cells which are involved in sexual reproduction - the chromosome number in the species remains constant. This is because when the two gametes combine, the resulting organism has the correct number of chromosomes (half from each gamete).
Why are eggs and sperm are haploid?
Gametes are sex cells such as sperm and egg so they MUST be haploid because when they combine to make a baby the baby has one full set of chromosomes. not 2.
What do Reproductive cells contain half the number of?
Reproductive cells, also known as gametes, contain half the number of chromosomes compared to other cells in the body. This is because during sexual reproduction, gametes from two parents combine to form a new individual with a complete set of chromosomes. In humans, for example, gametes contain 23 chromosomes each, while most other cells in the body have 46 chromosomes.
How many chromosomes in human gametes?
23, there are 23 chromosomes in human gametes
What cells contain one half the amount of chromosomes and DNA in humans?
Gametes, or sex cells such as the sperm or ova contains half the number of chromosomes so that when they combine they have a normal and full set of chromosomes.
What cell has haploid number of chromosomes?
Gametes.
All cells within an organism will have the same number of chromosomes except the gamete?
All cells within an organism will have the same number of chromosomes, which is the diploid number. The gametes, on the other hand, will have the haploid number of chromosomes.
