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DNA Replication. Before meiosis actually begins, the DNA that is packaged into chromosomes must be fully copied. Previous to replication, a germ cell contains two copies of each chromosome, a maternal copy, and a paternal copy
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The pairing of homologous chromosomes before nuclear division happens in what type of cell division?
only in meosis
What happens during meiosis l and meiosis?
nothing rally happens
Does meiosis occur in males or females?
there is no difference between the meosis in males and females.
What happens in meiosis I that does not occur in meiosis I I?
DNA is copied.
Before mitosis or meiosis DNA coils into what?
Before mitosis and meiosis, DNA is loose in the form of chromatin, then it coils into chromosomes right before the mitosis and meiosis.
The pairing of homologous chromosomes before nuclear division happens in what type of cell division?
only in meosis
What happens during meiosis l and meiosis?
nothing rally happens
Does DNA replication happen before or during Meiosis?
It happens during interphase of the cell cycle.
What happens in meiosis that does not happen in meiosis 2?
DNA is copied in meiosis 1.
What happens in meiosis that does not occur in meiosis?
One thing that happens in meiosis that does not occur in meiosis is that produces 2 cellular divisions. This occurs as a direct result of sexual reproduction.
What happens in meiosis you that does not occur in meiosis?
One thing that happens in meiosis that does not occur in meiosis is that produces 2 cellular divisions. This occurs as a direct result of sexual reproduction.
What stage happens before mitotis?
If my memory does server me correctly, I am pretty sure it's Meiosis. Then again i think that happens after Mitosis. >.<
What happens in meiosis 1 that does not happen in meiosis 2?
DNA is copied in meiosis 1.
Are the chromosome copied before meiosis or during meiosis?
before
What happens in meiosis I that does that occur in meiosis Ii?
DNA is copied.
Does meiosis occur in males or females?
there is no difference between the meosis in males and females.
What happens before meiosis begin?
Interphase. The process of meiosis has many similarities to the process of mitosis: chromosomes replicate before the process begins, and shorten and thicken to look like the chromosomes at the beginning of mitosis (condensation).
