down's syndrome
92 chromosomes, as the 46 chromosomes duplicate during S phase to become 92 sister chromatids. These sister chromatids separate during anaphase, resulting in two daughter cells, each with 46 chromosomes.
Their offspring will inherit 23 chromosomes from each parent, resulting in a total of 46 chromosomes.
At the beginning of meiosis, a cell with 46 chromosomes would undergo DNA replication to end up with 92 chromatids. During anaphase 2 of meiosis, these chromatids would separate, resulting in daughter cells with 46 chromosomes each, the same as the original cell before replication.
During S phase, the DNA in the cell replicates, resulting in each cell having 92 chromosomes (since DNA replication is completed). During G2 phase, the cell still has 92 chromosomes, but each chromosome consists of two sister chromatids, so the total amount of DNA is the same as in S phase.
92. That zygote would never reach maturity. It would be aborted very early if it ever divided at all
26 chromosomes ==
When you duplicate your 46 chromosomes, you will have 92 chromatids.
Anotomys, leander, and Ichthyomys pittieri
92 chromosomes, as the 46 chromosomes duplicate during S phase to become 92 sister chromatids. These sister chromatids separate during anaphase, resulting in two daughter cells, each with 46 chromosomes.
Their offspring will inherit 23 chromosomes from each parent, resulting in a total of 46 chromosomes.
92
After your 46 chromosomes are duplicated, your cell will have a total of 92 chromatids.
During mitosis, each cell has 46 chromosomes and 92 chromatids.
At metaphase of mitosis, chromosomes are duplicated, so each chromatid will become a full chromosome. Therefore, with 92 chromatids, you will end up with 92 chromosomes after the completion of mitosis.
At the beginning of meiosis, a cell with 46 chromosomes would undergo DNA replication to end up with 92 chromatids. During anaphase 2 of meiosis, these chromatids would separate, resulting in daughter cells with 46 chromosomes each, the same as the original cell before replication.
An emperor penguin has 92 chromosomes in each cell, which is a much higher number compared to humans that have 46 chromosomes. These chromosomes store genetic information and are crucial for biological processes.
If gametes were diploid, the zygote would contain double the number of chromosomes found in a typical diploid zygote. So, if a human diploid cell normally has 46 chromosomes, a diploid gamete would have 46 chromosomes as well, resulting in a zygote with 92 chromosomes.