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Normal mice gametes contain 20 chromosomes. How many chromosomes do normal mice zygotes contain?
The answer is 40
What if a zygote did not have 46 chromosomes?
Only Zygotes of certain species have 46 chromosomes.
How many chromosomes does an organism reproductive cells and zygotes have?
It has half of whatever the organism's regular cells have.
What is the adjective referring to the number of chromosomes in a gamete?
Diploids and Haploids. Haploids have one set of chromosomes (Gametes). Diploids have two sets of chromosomes (Zygotes).
One purpose of meiosis is to keep the number of these constant in generation after generation of zygotes?
chromosomes
Normal mice gametes 20 chromosomes. how many chromosomes do normal mice zygotes contain?
The answer is 40
How many chromosomes are in onion?
Onion (Allium cepa) has 16 chromosomes (2n= 16)
Where do zygotes get chromosomes from?
A zygote is produced by the merger of two gametes, which are an ovum and a sperm. The gametes are produced by the two parent organisms. That's where the chromosomes come from. This process is known as heredity.
How mice gametes contain 20 chromosomes. How many chromosome do normal mice zygotes contain?
Since the gametes contain one half the number, the zygote will have to have the full number of 40.
Are zygotes haploid or diploid?
Zygotes are diploid, meaning they contain two sets of chromosomes (one set from each parent). This is because a zygote is formed by the fusion of a haploid egg cell and a haploid sperm cell during fertilization.
What is the number of chromosomes in the zygote if the parent's reproductive cells or gametes contain 12 chromosomes each?
The zygote would have 24 chromosomes, as it inherits half of its chromosomes from each parent. So, if each parent's gamete has 12 chromosomes, the zygote would receive 12 chromosomes from the egg and 12 chromosomes from the sperm, resulting in a total of 24 chromosomes.
Are zygotes haploid or diploid after fertilization?
After fertilization, zygotes are diploid.
