DNA is copied.
Meiosis occurs in gametes or reproductive cells.
mitosis occures everywhere in the body, most people get mitosis mixed up with meiosis but meiosis is the process of mitosis doubled, meiosis happens mainly in the sex cells suck as sperm, and in the development process of a embryo, zygote, and fetus, etc.
No, chiasmata do not occur in mitosis. Chiasmata are structures that form during meiosis, specifically during prophase I, as a result of crossing over between homologous chromosomes. Mitosis does not involve homologous chromosomes pairing up and exchanging genetic material like in meiosis.
Homologous chromosomes occur during meiosis. Meiosis reduces the chromosome number by half.
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.
DNA is copied.
DNA is copied (for novanet cheaters)
dna is copied
the synapsis and crossing over of homologous chromosomes
DNA is copied (for novanet cheaters)
DNA is copied.
It happens in the testies for males and ovaries for femal
DNA replication does not occur during meiosis. Meiosis is a specialized cell division process that involves two rounds of division to produce gametes with half the number of chromosomes as the parent cell. DNA replication happens during the interphase preceding meiosis.
when does the duplication of chromosomes occur?
The phase that happens only once in meiosis is prophase I, which is characterized by the pairing of homologous chromosomes and the exchange of genetic material through crossing over. This phase is unique to meiosis and does not occur in mitosis.
DNA is copied.